PureBulk Promo Codes and Coupons September 2025

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PureBulk.com is an online retailer specializing in bulk supplements, health foods, and nutritional ingredients. They offer a wide range of products including vitamins, minerals, protein powders, herbs, and specialty supplements at competitive prices. The company focuses on providing pure, high-quality ingredients without fillers or additives.

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Featured PureBulk Products

Melatonin

Melatonin

Melatonin production in the body is triggered by darkness and inhibited by light, helping the body manage its natural sleep pattern.

USD 7.75

L-Citrulline DL-Malate (2:1) Powder

L-Citrulline DL-Malate (2:1) Powder

REPRESENTATIVE DOCUMENTS COA *(Documents above may vary from batch received. Click here to request batch-specific documents) Supplement Facts & Directions Supplement Facts Serving Size: 3000 milligrams Servings Per Container: Varies Amount Per Serving % Daily Value* L-Citrulline 2000 mg † DL-Malic Acid 1000 mg † * Percent Daily Values are based on a 2,000 calorie diet.† Daily Value Not Established ‡ These supplement facts may vary from the product you receive. Please call for exact numbers. Other Ingredients: None Contains: Free of: Added Sugar, Soy, Dairy, Yeast, Gluten, Corn & Additives. Directions: As a dietary supplement, take 3000 mg (3/4 tsp) twice daily or as directed by a physician. Warning: If you are pregnant, nursing, taking any medications or have any medical condition consult your physician before use. Keep out of reach of children. Product Details What is Citrulline Malate? L-Citrulline DL-Malate, or simply citrulline malate, is a combination of l-citrulline a and malic acid. Descriptions of citrulline have existed since the late 19th century. Citrulline is an amino acid that researchers isolated in a watermelon culture in 1914. They aptly named citrulline after the Latin word for watermelon, Citrullus. Citrulline fell into obscurity until the early 1930s when researchers discovered citrulline’s involvement in the urea cycle, also known as the ornithine cycle. The body can’t excrete ammonia, a metabolic waste, without first converting it into urea. Synthesizing urea is a complex process that requires carbamoyl phosphate synthetase enzymes to convert ammonia into carbamoyl phosphate before it can enter the urea cycle. Once in the cycle, carbamoyl phosphate donates a phosphate group to ornithine to produce citrulline. The cycle then uses the citrulline to form argininosuccinate, which ultimately produces l-arginine. Arginase enzymes break down the arginine into urea and ornithine. Ornithine translocase delivers the ornithine back to the mitochondria. Thus, the cycle continues while the body excretes urea through the urine. Citrulline also plays a role in nitric oxide (NO) production. The body uses arginine to synthesize nitric oxide. Citrulline is a byproduct of this process and readily recycles back into arginine. Malic acid is the predominant acid found in fruit. It is responsible for many of the tart and sour flavors of various fruits. Malate participates in the citric acid cycle, also known as the Krebs cycle or the tricarboxylic acid cycle (TCA). The citric acid cycle is the main pathway for delivering energy throughout the body. The TCA cycle uses malate to produce NADPH. NADPH can then convert into NADH—a primary component involved in producing energy in the form of adenosine triphosphate (ATP). Potential Citrulline Malate Benefits Citrulline Malate for Exercise Performance The combination of citrulline and malate holds promising potential for enhancing exercise performance by boosting energy while also reducing muscle fatigue and soreness. One study found that citrulline malate supplements caused a 34% increase in ATP— the body’s most preferred form of energy. The same study noted a 20% increase in phosphocreatine recovery following exercise. Phosphocreatine recovery is a reliable measure of a muscle’s maximum capacity to use oxygen. Muscles with boosted levels of ATP energy and a higher oxidative capacity are healthier and better able to perform. Another study reported that participants taking citrulline malate were able to increase upper body exercise repetitions by 53% compared to participants taking a placebo. What does 2:1 Mean? The 2:1 indicates the ratio of l-citrulline to DL-malic acid. PureBulk’s L-Citrulline DL-Malate (2:1) Powder is two parts citrulline combined with one part malic acid. A larger ratio of citrulline to malic acid delivers the most potent results. However, individuals can experience benefits as long as the malic acid doesn’t exceed the citrulline content. Delaying muscle fatigue allows individuals to exercise for longer, but working a muscle harder than usual typically results in more intense soreness during recovery. Numerous studies confirm that citrulline malate helps relieve sore muscles and expedites muscle recovery after intense exercise. Citrulline’s involvement in the urea cycle may contribute to its ability to reduce muscle soreness, as it removes ammonia waste from muscles while boosting NO production. One study observed that participants’ muscle soreness was 40% less in the first 48 hours after working out if they took citrulline malate prior to exercising. More energy to work out harder for longer combined with less soreness allows individuals to decrease their recovery time between workouts, meaning they can experience significant muscle gains more quickly. Citrulline Malate and Nitric Oxide Citrulline exerts vasodilation effects by boosting arginine levels and NO synthesis. It widens blood vessels and improves blood flow by increasing NO production. Vasodilation dramatically enhances the body’s ability to deliver nutrients and oxygen to muscles performing strenuous exercise. It also provides similar benefits by delivering nutrients to help muscles rebuild and recover from exercise faster. One limiting factor is that the body breaks down nitric oxide quickly. One study noted that taking citrulline with reduced glutathione (GSH) hinders this breakdown and boosts nitric oxide levels. More NO also allows the body to use other amino acids more efficiently—particularly branched-chain amino acids (BCAAs) and creatine. Both BCAAs and creatine promote lean muscle growth. L-Citrulline vs. Citrulline Malate Bonding malic acid to L-Citrulline builds upon citrulline’s ability to improve NO levels and eliminate waste from muscles by boosting cellular energy and managing post-workout soreness—often referred to as DOMS (delayed onset muscle soreness). Malic acid also improves the body’s ability to absorb and use citrulline. Potential Citrulline Malate Side Effects Most individuals tolerate citrulline malate well, as l-citrulline is an important amino acid the body needs for the urea cycle, and malate occurs naturally in many fruits. Some individuals may experience an upset stomach. Citrulline malate may interact with drugs that affect blood flow, such as those used to manage high blood pressure, erectile dysfunction, and some heart conditions. Individuals taking these medications should consult with a physician before taking citrulline malate. References https://www.ncbi.nlm.nih.gov/pubmed/22642880 https://www.ncbi.nlm.nih.gov/pubmed/1820054 https://www.ncbi.nlm.nih.gov/pubmed/7858967 https://archive.org/details/lehningerprincip01lehn http://www.sciencedirect.com/science/article/pii/S0065242314000031 https://pubmed.ncbi.nlm.nih.gov/9686345/ https://www.uniprot.org/uniprot/P29477 https://pubmed.ncbi.nlm.nih.gov/24068518 https://www.sciencedirect.com/science/article/pii/B9780123864567019122 https://pubmed.ncbi.nlm.nih.gov/10368368/ https://bjsm.bmj.com/content/36/4/282.citation-tools https://www.ncbi.nlm.nih.gov/pubmed/20386132 https://pubmed.ncbi.nlm.nih.gov/30895562/ https://pubmed.ncbi.nlm.nih.gov/21067832/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4472409/ https://purebulk.com/products/glutathione-reduced https://pubmed.ncbi.nlm.nih.gov/20499249/ https://www.ncbi.nlm.nih.gov/pubmed/25226311 Tested by Accredited 3rd Party Labs PureBulk's supplements are tested by accredited third party labs in the USA to ensure their identity, purity and potency. To receive a copy of these test results or any other PureBulk supplement please fill out the COA request form found here. *NOTE: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

USD 6.50

Bacopa Monnieri Powder

Bacopa Monnieri Powder

What is Bacopa Monnieri? Bacopa monnieri is an herb that grows in marshy wetlands and tropical regions. It goes by many names, including brahmi, water hyssop, and herb of grace. Ayurvedic traditional remedies use bacopa to improve cognition, relieve stress, reduce inflammation, and enhance longevity. Modern research shows that Bacopa monnieri may be beneficial for boosting cognition, alleviating stress, reducing inflammation, and more. Potential Bacopa Monnieri Benefits Bacopa Monnieri as an Antioxidant Bacopa monnieri is rich in an antioxidant compound called bacosides. It may boost levels of other antioxidants as well, including superoxide dismutase (SOD), catalase (CAT), and reduced glutathione (GSH). Researchers have hypothesized that the bacosides are responsible for much of the claims that bacopa can reduce stress, enhance longevity, and boost cognitive function. Bacosides protect against oxidative stress by scavenging free radicals and preventing lipid peroxidation. Lipid peroxidation occurs when oxidants steal electrons from the lipids in cell membranes, ultimately causing damage to the cell. Free radicals also cause oxidative stress, inflammation, and premature cellular aging. Bacopa has anti-inflammatory properties and can prevent the release of pro-inflammatory cytokines. Bacopa also has analgesic properties that may provide relief from inflammation-related pain. While inflammation is a normal part of the immune system, chronic inflammation caused by free radicals can damage cells and worsen many disease states. Bacopa Monnieri and Stress Bacopa monnieri is also an adaptogen, meaning it blocks the physical and chemical effects of stress from acting against the body. Animal studies show bacopa supplements inhibit the loss of dopamine and serotonin caused by chronic stress. Researchers also found that bacopa monnieri reduced biomarkers of stress across all areas of the brain and was particularly effective in the hippocampus—the part of the brain involved in learning and memory. Bacopa helps modulate the stress response and may minimize the intensity of perceived stressors. A human study found that bacopa exerts anxiolytic effects by reducing levels of the stress hormone cortisol. Researchers also confirmed bacopa has adaptogenic properties and improves mood during periods of stress. Bacopa Monnieri as a Nootropic Nootropic supplements primarily exert effects on several areas of cognition, including memory, alertness, and overall function. Bacopa monnieri appears to exert nootropic effects on individuals of all ages. Human studies hold strong promise. Bacopa supplements successfully improved information retention, retention speed, rate of learning, verbal learning, and overall memory in healthy adults ranging from the ages of 18 to 60. Another study reported similar effects in elderly adults. One proposed mechanism is bacopa’s ability to enhance dendritic proliferation in the hippocampus and basolateral amygdala—two known areas of the brain involved in memory. Dendrites act as learning units within the brain and help improve spatial learning and increase the brain’s capacity to retain memories. Another possible explanation is that bacopa interacts with the serotonin system, which then modulates the cholinergic system. Cholinergic functions play a role in attention, learning, and mnemonic memory functions. Animal studies also show that bacopa has neuroprotective properties and may reduce neural inflammation associated with aging. Bacopa Monnieri Synergy Bacopa monnieri synergizes with numerous other supplements to enhance their antioxidant activity. These include ashwagandha, curcumin, green tea extract, and silymarin. Potential Bacopa Monnieri Side Effects Taking Bacopa monnieri powder on an empty stomach may cause gastrointestinal side effects. These include nausea, bloating, stomach cramps, and diarrhea. Take bacopa supplements with food to mitigate these side effects. Individuals taking amitriptyline should consult with a physician before taking Bacopa monnieri supplements, as bacopa may enhance the bioavailability of this medication. References https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3746283/ https://pubmed.ncbi.nlm.nih.gov/15898709/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4564646/ https://pubmed.ncbi.nlm.nih.gov/10815010 https://pubmed.ncbi.nlm.nih.gov/15898709 https://pubmed.ncbi.nlm.nih.gov/21783922 https://pubmed.ncbi.nlm.nih.gov/27473605/ https://pubmed.ncbi.nlm.nih.gov/24452710/ https://www.ncbi.nlm.nih.gov/pubmed/17321089 https://www.ncbi.nlm.nih.gov/pubmed/12957224 https://www.ncbi.nlm.nih.gov/pubmed/23788517 https://www.ncbi.nlm.nih.gov/pubmed/17321089 https://www.ncbi.nlm.nih.gov/pubmed/19744517 https://www.ncbi.nlm.nih.gov/pubmed/22160863 https://www.ncbi.nlm.nih.gov/pubmed/12410544 https://www.ncbi.nlm.nih.gov/pubmed/21892534 https://www.ncbi.nlm.nih.gov/pubmed/21655763 https://www.ncbi.nlm.nih.gov/pubmed/21409525 https://www.frontiersin.org/articles/10.3389/fimmu.2017.01489/full https://pubmed.ncbi.nlm.nih.gov/18400315/ https://pubmed.ncbi.nlm.nih.gov/7779290/ https://www.ncbi.nlm.nih.gov/pubmed/12093601 https://www.ncbi.nlm.nih.gov/pubmed/11498727 https://www.ncbi.nlm.nih.gov/pubmed/23320031 https://www.ncbi.nlm.nih.gov/pubmed/20590480 https://www.ncbi.nlm.nih.gov/pubmed/18683852 https://www.ncbi.nlm.nih.gov/pubmed/10815010 https://www.ncbi.nlm.nih.gov/pubmed/21366957 https://www.ncbi.nlm.nih.gov/pubmed/22366895 https://www.ncbi.nlm.nih.gov/pubmed/8792640 https://www.ncbi.nlm.nih.gov/pubmed/17189676 https://www.ncbi.nlm.nih.gov/pubmed/16500707 https://www.ncbi.nlm.nih.gov/pubmed/221986976 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6527246/ https://www.ncbi.nlm.nih.gov/pubmed/21655763/ http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502017000400610

USD 20.62

Beta Alanine Powder

Beta Alanine Powder

What is Beta Alanine? Beta Alanine is a non-essential β-amino acid and a rate-limiting precursor to carnosine—meaning carnosine synthesis depends on the availability of beta alanine. As a nonproteinogenic amino acid, the body can store beta alanine in high concentrations as it does not incorporate it into proteins. Animal meat is the primary food source of beta alanine. Skeletal muscle contains the highest concentrations of beta alanine in the form of carnosine, a combination of beta alanine and l-histidine. The animal’s activity levels determine the carnosine and beta alanine levels in its muscles. The more active the animal, the higher the levels. The most abundant food sources include: Pork: 2439 μg/g Beef: 1500-1961 μg/g (+/- 13) Poultry: 666 μg/g (+/- 9) Fish: 0.125g/oz Vegetarians and vegans tend to have lower carnosine levels, as it is only found in meat. Individuals eating a plant-based diet may benefit from taking beta alanine supplements to help boost their carnosine stores. What Does Beta Alanine Do? Beta alanine is an essential building block of carnosine, a dipeptide molecule that is responsible for 10-20% of the body’s muscle buffering capability. Buffering helps remove waste and lactate buildup in muscle fibers during anaerobic and high-intensity exercise. Beta alanine may exert anti-aging effects, as carnosine helps buffer H+ ions that contribute to aging. Carnosine levels also deplete with age, and boosting the body’s carnosine supply may enhance longevity. Why Not Just Take Carnosine Instead of Beta Alanine? The body metabolizes carnosine and breaks it down in the gastrointestinal tract into beta alanine and l-histidine. The body then transports the compounds to muscles and reassembles them into carnosine via carnosine synthase enzymes. Taking beta alanine directly eliminates the step of breaking down carnosine to deliver beta alanine to muscle tissue. Beta alanine supplements are also more effective at producing carnosine than taking a carnosine supplement directly. Beta alanine only accounts for roughly 40% of a carnosine dose, meaning carnosine delivers less beta alanine to muscle fibers than taking beta alanine directly. The body also requires sufficient beta alanine to produce carnosine. Without an abundant supply of beta alanine, the body is limited in how much carnosine it can synthesize. Beta Alanine Benefits Beta Alanine + Pre Workout Beta alanine buffers lactate from muscles during intense exercise. The harder a muscle works, the more oxygen it needs. However, anaerobic exercise reduces the availability of oxygen, and the body produces lactate as a non-oxygen-dependent energy source for muscles. However, muscles have a lactate threshold. Once the body starts producing lactate faster than it can clear it, individuals often feel nauseous and can no longer exercise. Lactate also prevents the breakdown of glucose for energy and inhibits the muscles’ ability to contract. Beta alanine helps buffer excess lactate to delay muscle fatigue and allow individuals to exercise for longer. Beta alanine supplements may facilitate lean muscle growth, too. Several human trials noted that participants taking beta alanine before their workouts experienced significant increases in lean muscle mass, whereas the control groups did not. Beta Alanine + Longevity Beta alanine possesses antioxidant properties and exerts neuroprotective effects as a metabolite of carnosine. It supports other antioxidant enzymes, such as SuperOxide Dismutase (SOD), and it reduces oxidative damage to proteins and lipids. Beta alanine also possesses anti-aging properties once it converts into carnosine. Depleting carnosine levels are a significant biomarker of aging. It shares a similar mechanism with resveratrol, another anti-aging compound, and has a strong correlation with exercise. It also inhibits other processes that contribute to aging, including protein alteration, protein misfolding, and the formation of advanced glycation end products (AGEs). Beta Alanine Side Effects Most individuals tolerate beta alanine supplements well. Continual administration of beta alanine may cause taurine levels to decline temporarily. However, this side effect was only seen in animals continually ingesting beta alanine through their drinking water. Human research using typical dosing schedules has not noted this side effect. Beta Alanine Tingle Large doses of beta alanine can lead to paresthesia, a harmless condition that causes face tingles. It can sometimes affect the trunk and extremities as well. Keeping doses at 800mg or less can help individuals avoid the beta alanine tingle. References https://web.archive.org/web/20170620082252/http://www.pharmacistanswers.com/beta-alanine-supplementation-for-exercise-performance.html https://www.ncbi.nlm.nih.gov/pubmed/10951092 https://www.fasebj.org/doi/abs/10.1096/fasebj.21.6.A944-a https://www.ncbi.nlm.nih.gov/pubmed/19381778 https://www.ncbi.nlm.nih.gov/pubmed/18076890 https://pubmed.ncbi.nlm.nih.gov/1735411 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3374095 https://pubmed.ncbi.nlm.nih.gov/20479615 https://www.ncbi.nlm.nih.gov/pubmed/19041712 https://www.ncbi.nlm.nih.gov/pubmed/18593282 https://www.ncbi.nlm.nih.gov/pubmed/17690198 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4501114/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3374095/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3257613/ https://www.ncbi.nlm.nih.gov/pubmed/7016549/ https://www.ncbi.nlm.nih.gov/labs/pmc/articles/PMC4670593/ https://www.ncbi.nlm.nih.gov/books/NBK482303/ https://www.ncbi.nlm.nih.gov/pubmed/21659893 https://www.ncbi.nlm.nih.gov/pubmed/20386120 https://www.ncbi.nlm.nih.gov/pubmed/19210788 https://www.ncbi.nlm.nih.gov/pubmed/8405650 https://www.ncbi.nlm.nih.gov/pubmed/10564779 https://www.ncbi.nlm.nih.gov/pubmed/12802415 http://www.deepdyve.com/lp/mary-ann-liebert/effect-of-carnosine-on-age-induced-changes-in-senescence-accelerated-5yfcYGtgls https://www.ncbi.nlm.nih.gov/pubmed/16341589 https://www.ncbi.nlm.nih.gov/pubmed/17522447 https://www.ncbi.nlm.nih.gov/pubmed/3362866 https://www.ncbi.nlm.nih.gov/pubmed/16187215 https://www.ncbi.nlm.nih.gov/pubmed/7664889 http://www.sciencedirect.com/science/article/pii/S0955286396001283 https://www.ncbi.nlm.nih.gov/pubmed/17525257 https://www.ncbi.nlm.nih.gov/pubmed/16554972 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4501114/ https://www.ncbi.nlm.nih.gov/pubmed/22358258/

USD 2.50

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Beta Sitosterol (Plant Sterol) Powder Bulk

Beta Sitosterol (Plant Sterol) Powder Bulk

This beta sitosterol powder, also known as plant sterol or phytosterol, is a sterane compound that possess a chemical structure similar to cholesterol.

USD 1353.25

Beta Sitosterol (Plant Sterol) Powder

Beta Sitosterol (Plant Sterol) Powder

What is Beta Sitosterol (Plant Sterol)? Beta sitosterol is a fat-like compound with a similar chemical structure to cholesterol. It is a phytosterol and a structural element of plant membranes. Scientists have discovered over 250 phytosterols, but beta sitosterol, stigmasterol, and campesterol are the most abundant. Humans typically consume 200-300mg of phytosterols per day from vegetable oils, avocados, nuts, and many salad dressings. Plant Sterols and Stanols Phytosterol is an umbrella term for plant sterols and stanols. The primary structural difference is that plant sterols have a double bond in their sterol ring, whereas stanols do not. Humans can’t synthesize phytosterols, as sterols and stanols are unique to plants. The intestines absorb phytosterols (up to 5%) better than phytostanols (0.02-0.3%). Plant sterols have many beneficial properties and may support cardiovascular health and the immune system. Potential Beta Sitosterol Benefits Beta Sitosterol and Cholesterol Like phytosterols do in plants, cholesterol helps form cell membranes in humans. It’s also necessary to synthesize estrogen and testosterone and to produce vitamin D and bile acids. However, too much low-density lipoprotein (LDL) cholesterol can clog arteries. Insufficient high-density lipoprotein (HDL) cholesterol can worsen the situation, as the body uses HDL cholesterol to remove excess cholesterol from cells. While beta sitosterol is structurally similar to cholesterol, humans absorb and metabolize the compounds differently. The body absorbs 50-60% of consumed cholesterol compared to less than 5% of plant sterols. The intestines can’t absorb phytosterols as effectively as cholesterol and excrete it into bile at high rates. Scientists discovered phytosterols are effective for reducing cholesterol in humans in 1953, as phytosterols compete with cholesterol for absorption. Lowering cholesterol levels may improve heart health, as cholesterol buildup contributes to plaque formation and narrowing of arteries. The U.S. Food and Drug Administration (FDA) permits manufacturers to state that foods containing plant sterol esters such as beta sitosterol reduce the risk of coronary heart disease (CHD) as part of a diet low in saturated fat. Potential Beta Sitosterol Side Effects Beta sitosterol is safe for general use, as the FDA has granted phytosterol esters generally recognized as safe (GRAS) status. Although most people don't experience adverse side effects, ingesting more than the recommended dose may cause stomach upset, nausea, diarrhea, gas, or constipation. Individuals with sitosterolemia should not take beta sitosterol supplements. Sitosterolemia is a rare inherited fat storage disease that increases beta sitosterol levels. Purity and Concentration of Beta Sitosterol Beta sitosterol is a vegetarian- and vegan-friendly supplement derived from soybeans. The manufacturer assays this product to be 40% beta sitosterol and 90% phytosterol. References https://pubmed.ncbi.nlm.nih.gov/29627611 https://pubmed.ncbi.nlm.nih.gov/659760/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5503415 https://lpi.oregonstate.edu/mic/dietary-factors/phytochemicals/phytosterols https://www.ncbi.nlm.nih.gov/pubmed/15737409 https://www.ncbi.nlm.nih.gov/pubmed/12055357 https://www.ncbi.nlm.nih.gov/pubmed/11882512 https://www.ncbi.nlm.nih.gov/pubmed/19158117 https://www.ncbi.nlm.nih.gov/pubmed/12427790 https://doi.org/10.1161%2F01.CIR.7.5.702 https://doi.org/10.1093%2Fajcn%2F43.1.92 https://doi.org/10.1093%2Fjn%2F129.12.2109 https://doi.org/10.1002%2Fejlt.200390033 https://doi.org/10.1002%2Fmnfr.201100722 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2642922 https://doi.org/10.2337%2Fdc08-9018 https://doi.org/10.1016%2Fs0021-9150%2803%2900012-1 http://www.accessdata.fda.gov/scripts/fcn/gras_notices/grn000181.pdf https://pubmed.ncbi.nlm.nih.gov/10383481/

USD 10.50

BHB Sodium (Beta Hydroxybutyrate) Powder

BHB Sodium (Beta Hydroxybutyrate) Powder

Beta-hydroxybutyrate (BHB) is the most abundant of the three ketones produced in the liver. When the body is in a fasting state, such as sleep, it produces ketones to serve as an energy source as carbs aren’t coming in to fuel bodily functions. For individuals eating ultra-low-carb diets, beta-hydroxybutyrate serves as their primary fuel source and puts them in a high-fat burning state known as ketosis. What is Sodium Beta-Hydroxybutyrate (BHB Salt)? As a dietary supplement, beta-hydroxybutyrate needs to bind to a mineral such as sodium prior to consumption. Mineral bonds improve BHB absorption and facilitate its transport across the gut-blood barrier. Once ingested, the body separates the sodium from the beta-hydroxybutyrate. While the body can produce beta-hydroxybutyrate on its own, the initial phase of ketogenic diets often creates a deficit. The body often struggles to catch up with the sudden demand for ketones. By giving the body an abundant supply of ketones while it adjusts, individuals may experience several health benefits. Potential Benefits of Sodium Beta-Hydroxybutyrate Keto Supplement Sodium BHB has the potential to provide numerous benefits. Some of the most popular uses include: Beta-hydroxybutyrate as a keto supplement. When people begin a ketogenic diet, they may experience low energy, brain fog, cramping, and more as their body adjusts to the sudden and dramatic decrease in carbs. The body produces ketones like beta-hydroxybutyrate to serve as an alternate energy source during this period, but it takes it a while to create the amount the body now needs with a keto diet. Supplementing with sodium BHB may help reduce these initial keto side effects. BHB salt and weight loss. Achieving ketosis is the ultimate goal for keto dieters, and BHB sodium supplements can help keto dieters get over the initial slump of starting the diet. When in ketosis, the body burns fat for fuel rather than carbs for much more rapid weight loss. Sodium BHB may also improve weight loss by suppressing hunger hormones. Sodium beta-hydroxybutyrate and cognition. Brain fog is a common complaint among those new to the keto diet. The brain requires a lot of energy, but the body is low on fuel sources after starting a ketogenic diet. By providing more fuel, sodium beta-hydroxybutyrate ketone supplements may improve cognitive functions. BHB may also provide neuroprotective benefits. Sodium BHB and inflammation. Naturally occurring beta-hydroxybutyrate improves the body’s resistance to oxidative stress and inflammation. It does so by increasing the production of proteins that defend against oxidative stress and impeding the production of biomarkers that cause inflammation. Supplementing with sodium BHB may provide these same benefits. Other BHB Keto Supplements Calcium beta-hydroxybutyrate Magnesium beta-hydroxybutyrate Potassium beta-hydroxybutyrate Potential Side Effects of Beta-Hydroxybutyrate Sodium Powder Most individuals can take sodium beta-hydroxybutyrate ketone supplements without any notable side effects. However, some individuals may experience nausea, diarrhea, or an upset stomach. How to Take Sodium Beta-Hydroxybutyrate Supplement Individuals should thoroughly mix 8g of sodium BHB in 8oz of water or flavored beverage of their choice. Using a milligram scale can help achieve accurate measurements. Sources https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8000900/ https://www.ncbi.nlm.nih.gov/pubmed/10634967 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5813183/ https://www.ncbi.nlm.nih.gov/pubmed/21489321 https://www.ncbi.nlm.nih.gov/pubmed/28249154 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3826507/ https://pubmed.ncbi.nlm.nih.gov/19400750 https://pubmed.ncbi.nlm.nih.gov/18282589 https://pubmed.ncbi.nlm.nih.gov/18175736

USD 7.12

Magnesium Bis-Glycinate Powder (USA)

Magnesium Bis-Glycinate Powder (USA)

Supplement Facts & Directions Supplement Facts Serving Size: 3200 milligrams Servings Per Container: Varies Amount Per Serving % Daily Value* Magnesium (from Magnesium Glycinate) 400 mg 100% * Percent Daily Values are based on a 2,000 calorie diet.† Daily Value Not Established ‡ These supplement facts may vary from the product you receive. Please call for exact numbers. Other Ingredients: None Contains: Free of: Added Sugar, Soy, Dairy, Yeast, Gluten, Corn & Additives. Directions: As a dietary supplement, take 3200 mg (3/4 tsp) daily with a meal or as directed by a physician. Warning: If you are pregnant, nursing, taking any medications or have any medical condition consult your physician before use. Keep out of reach of children. Product Details What Is Magnesium Glycinate Powder? Magnesium bis-glycinate, also known as magnesium glycinate, is a chelated form of magnesium. The chelation process binds a magnesium salt to the amino acid glycine, which allows the magnesium to cross the intestinal barrier for better absorption and stability. Magnesium is essential for all cells in the body to function. It is a cofactor for more than 600 reactions in the body, including protein synthesis, energy metabolism, muscle movements, and DNA synthesis. Magnesium deficiencies are common in developed countries. For example, about half of the people in the US have a magnesium deficiency. The typical western diet makes it difficult to obtain enough magnesium from food, as the main sources of it are leaf greens, nuts, and beans. Many people don’t consume enough of these foods to support healthy magnesium levels. What Does Magnesium Do in the Body? Magnesium serves two primary purposes in the body. As an enzyme, it helps balance fluids in the body. As a cofactor for hundreds of enzymes, magnesium supports numerous systems. It is critical for energy production. It stimulates adenylyl cyclase, which catalyzes adenosine triphosphate (ATP). ATP is the body’s primary energy source. The body also needs magnesium to activate creatine kinase, an enzyme that helps convert creatine into phosphocreatine. Phosphocreatine acts as an energy reservoir, as it helps regenerate ATP. Magnesium serves several other notable bodily reactions. It interacts with amino acids to generate new proteins, regulates the nervous system, helps synthesize and repair cells, and allows muscles to relax and contract. Potential Magnesium Glycinate Benefits Magnesium and Exercise Your body requires more magnesium than usual when engaged in exercise. It helps deliver sugar and remove lactic acid from muscles, which accumulate quickly in the bloodstream during strenuous exercise. The body usually relies on oxygen to break down glucose for energy. Intense exercise limits the amount of available oxygen, so the body creates lactate instead. Lactate is another energy source, but many people reach their lactate threshold before they can burn off the lactic acid buildup. Too much lactic acid can cause burning sensations in the muscles and muscle cramps. Individuals with magnesium deficiencies experience the most notable improvements in exercise performance. However, several studies reported that magnesium supplements enhanced power output, muscle mass, and overall exercise performance in individuals with sufficient magnesium levels. It also exerts a protective effect against muscle damage in professional athletes. Magnesium Glycinate for Sleep Magnesium glycinate powder may support better sleep, as magnesium regulates the sleep-related neurotransmitter gamma-aminobutyric acid (GABA). Magnesium influences sleep through several mechanisms. Some studies show that magnesium supplements help reduce the time it takes individuals to fall asleep while simultaneously improving the quality and duration of sleep. It also offers waking benefits, as it reduces the likelihood of falling asleep during the day in women. Magnesium for Stress Magnesium influences brain function and mood. Without enough magnesium, individuals become more susceptible to the negative effects of stress. They may experience irritability, headaches, fatigue, extreme emotions, and abnormal weakness. Restoring magnesium levels may help balance stress levels. Magnesium for Inflammation Magnesium deficiency increases oxidative stress, which imbalances the levels of oxidants and antioxidants. Many oxidants are free radicals and can cause cellular damage and inflammation. Replenishing magnesium helps reduce inflammation markers. Magnesium for Bone Health Over half the magnesium found in the human body occurs inside bones. Magnesium helps maintain bone health by reducing bone loss and the likelihood of fractures. It also supports strong bone mineral density in fracture-prone areas of the body. A magnesium deficiency can deplete calcium, which is critical for bone health. Magnesium for Heart Health Low magnesium levels increase risk factors that negatively affect heart health. Magnesium supplements may bolster heart health by supporting healthy blood sugar and cholesterol levels. Magnesium Deficiency Symptoms Magnesium Synergy Taking calcium with magnesium in a 2:1 ratio improves the bioavailability of both these minerals. Fatigue Muscle weakness Muscle cramps or twitches Restless leg syndrome Apathy or low moods Weakened bones or fractures High blood pressure Irregular heartbeat Potential Magnesium Glycinate Side Effects Most individuals tolerate magnesium glycinate powder well, but some may experience an upset stomach. Consuming large amounts of magnesium supplements can cause diarrhea. Magnesium hydroxide is more likely to cause this side effect, as its primary purpose is to alleviate constipation. Individuals with kidney issues or that take diuretics, heart medication, or antibiotics should consult with a doctor before taking magnesium supplements, as these groups are more likely to experience side effects. Always consult with a physician before taking new supplements. Bioavailability, Mixing, and Solubility of Magnesium Glycinate Powder Magnesium glycinate powder is water-soluble and has superior bioavailability compared to other forms of magnesium. PureBulk sources magnesium glycinate powder from manufacturers in the USA. How to Store Magnesium Glycinate Powder Store magnesium bis-glycinate powder in a cool, dry, dark location. Reseal tightly between uses to maximize the supplements’ shelf life. References https://aspenjournals.onlinelibrary.wiley.com/doi/abs/10.1177/0148607194018005430 https://pubmed.ncbi.nlm.nih.gov/25540137/ https://pubmed.ncbi.nlm.nih.gov/26404370/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6316205/ https://www.sciencedirect.com/topics/neuroscience/creatine-kinase https://academic.oup.com/qjmed/article/111/11/759/4209351 https://pubmed.ncbi.nlm.nih.gov/31426321/ https://pubmed.ncbi.nlm.nih.gov/24015935/ https://pubmed.ncbi.nlm.nih.gov/26288012/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452159/ https://pubmed.ncbi.nlm.nih.gov/33865376/ https://pubmed.ncbi.nlm.nih.gov/34883514/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6212970/ https://www.ncbi.nlm.nih.gov/books/NBK507250/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5112180/ https://pubmed.ncbi.nlm.nih.gov/29403302/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7147972/ https://pubmed.ncbi.nlm.nih.gov/28545353/ https://pubmed.ncbi.nlm.nih.gov/30002686/ https://pubmed.ncbi.nlm.nih.gov/31624951/ https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/ https://pubmed.ncbi.nlm.nih.gov/33959846/ https://pubmed.ncbi.nlm.nih.gov/34014999/ https://pubmed.ncbi.nlm.nih.gov/34666201/ https://www.ncbi.nlm.nih.gov/pubmed/11811859 https://pubmed.ncbi.nlm.nih.gov/27402922/ https://pubmed.ncbi.nlm.nih.gov/27530471/ https://pubmed.ncbi.nlm.nih.gov/27329332/ https://pubmed.ncbi.nlm.nih.gov/28150351/ https://www.ncbi.nlm.nih.gov/pubmed/24966690 https://www.ncbi.nlm.nih.gov/pubmed/25827510 https://www.ncbi.nlm.nih.gov/pubmed/23912329 https://www.ncbi.nlm.nih.gov/pubmed/182417 https://www.ncbi.nlm.nih.gov/pubmed/15018485 https://www.ncbi.nlm.nih.gov/pubmed/263326 https://www.ncbi.nlm.nih.gov/pubmed/11300621 https://www.ncbi.nlm.nih.gov/pubmed/26724178 https://www.ncbi.nlm.nih.gov/pubmed/10334795 https://www.ncbi.nlm.nih.gov/pubmed/22318649 https://www.ncbi.nlm.nih.gov/pubmed/17277891 https://www.ncbi.nlm.nih.gov/pubmed/7368975 https://www.ncbi.nlm.nih.gov/pubmed/8363978 Further Research WebMD: Magnesium University of Maryland Medical Center: Magnesium Tested by Accredited 3rd Party Labs PureBulk's supplements are tested by accredited third party labs in the USA to ensure their identity, purity and potency. To receive a copy of these test results or any other PureBulk supplement please fill out the COA request form found here. *NOTE: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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Sustainability Score

52%
While PureBulk uses some recyclable packaging, they lack transparency regarding their supply chain and manufacturing processes. Their environmental commitments are minimal, with limited information about energy usage and waste management. The company provides little insight into their labor practices or animal testing policies. They have made some efforts to reduce plastic usage but fall short on comprehensive sustainability reporting and clear environmental goals.

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Curated by

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Aleksa P.

Deal Curator

Last updated September 2025

Aleksa is a deal finder from the tech-savvy city of Austin, Texas. A keen coder by day and a discount guru by night, Aleksa checks back regularly to update you with new deals.

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