The INKEY List Promo Codes and Coupons September 2025

The INKEY List logo

The INKEY List

TheInkeyList.com is a skincare brand that offers affordable, ingredient-focused products with simple formulations. They aim to make skincare education accessible and provide straightforward solutions for various skin concerns. The brand is known for its minimalist packaging, single-ingredient focused products, and transparent approach to skincare.

theinkeylist.com

Today's The INKEY List discount codes

TOP PICK
The INKEY List logo

20% off

572 uses
high

worked about 1 month ago

20% Off Select Items at The INKEY List
The INKEY List logo

20% off

182 uses
high

worked about 1 month ago

20% Off Your Next Order (Minimum Order: $120) at The INKEY List
The INKEY List logo

15% off

1146 uses
high

worked about 1 month ago

15% Off Storewide (Minimum Order: $10) at The INKEY List
The INKEY List logo

30% off

1 uses
high

worked 4 months ago

Score 30% off with coupon

Featured The INKEY List Products

Tripeptide Plumping Pink Lip Balm

Tripeptide Plumping Pink Lip Balm

Clinically proven to plump lips by up to 40% in 4 weeks*, our viral, award-winning Tripeptide Plumping Lip Balm is back in a new, buildable and universally flattering berry lip tint to power up your plump. Specially formulated to hydrate, repair and plump lips, the tinted balm works over time to visibly increase lip volume leaving lips looking naturally fuller and healthier without any tingle or irritation. So now your lips not only look plumper but, ARE plumper. No filter, no filler, just fuller – and now in color.​​Formulated with 6% Tripeptide Complex, to visibly increase lip volume over time for plumper-looking, more defined lips, together with 6% Ultra Filling Spheres which deliver Hyaluronic Acid to the lip to plump, retain moisture and help to fill fine lines, Tripeptide Lip Balm enhances fullness, defines lip contours, and reduces the appearance of fine lines and creasing around the mouth. With continued use, the proof really is in the plump. For best results we recommend using at least 3-times per day.​​Unlike some traditional cosmetic lip plumpers, this multi-tasking lip plumper works to maintain the skin barrier and retain moisture to improve and protect overall lip health whilst visibly enhancing lip volume. An ideal non-sticky alternative to lip gloss, the tinted lip plumping balm leaves a sheer warm red berry hue on the lips which can be easily layered to increase the vibrancy of the color. ​​Suitable for everyone, especially those who love to wear lip colour and want to improve fullness and/or dry, cracked and damaged lips. ​Delivered by science, not irritation, it's your lips, but fuller now in color.

USD 14.00

Tranexamic Acid Serum

Tranexamic Acid Serum

This gel treatment targets hyperpigmentation, uneven patches and dark spots. It brightens your skin's complexion, as well as aids the reduction of dark spots and uneven skin tone. Formulated with 2% Tranexamic Acid (a powerful amino acid), 2% Acai Berry extract to promote even skin tone, as well as 2% skin brightening hero Vitamin C, it also boosts overall skin brightness and evens skin tone

USD 18.00

Oat Cleansing Balm - 150ml

Oat Cleansing Balm - 150ml

Looking for a cleanser to melt away makeup, SPF and impurities in one swipe? You've found the one. ​​Suitable for all skin types including sensitive, our viral oat cleanser is a non-stripping, non-drying formula with a soft, rich texture. Specially formulated to deeply cleanse and dissolve all visible traces of makeup including waterproof and long-wear products, revealing skin that feels instantly hydrated, nourished and more glowing.​The formula combines Oat Kernel Oil, a rich, natural oil containing ceramides and omega 3 and 6 fatty acids to effectively remove stubborn impurities together with Colloidal Oatmeal to help soothe and comfort dry, tight or sensitive skin and reduce the appearance of redness.​

USD 13.00

Supersize Hyaluronic Acid Serum - 100ml

Supersize Hyaluronic Acid Serum - 100ml

You asked, we delivered! Our award-winning #1 bestseller Hyaluronic Acid Serum is now 3x bigger. Designed with the same bestselling formula as our 30ml version, this serum helps your other skincare work harder. Clinically proven to deliver instant and lasting hydration, this non-tacky hydrating serum leaves skin feeling plump, smooth and healthy.Formulated with 2% multi-molecular Hyaluronic Acid, this powerful moisture-binding ingredient can hold up to 1000x its weight in water, which is essential for maintaining skin hydration and plumpness. Lightweight and rapidly absorbed on contact with the skin, the combination of high and low molecular weight HA helps the serum deliver hydration across multiple layers of the skin's surface. ​Suitable for all skin types, it glides on and instantly melts into the skin leaving you with a hydrated, dewy base.  Helping to combat dry skin, improve the appearance of fine lines and helps maintain an effective skin barrier, it’s a must-have for every skincare routine.​

USD 25.00

What The INKEY List coupons are available today?

We track so many discount codes. Read about today's The INKEY List coupon statistics.

71
The INKEY List deals available today
6
Active The INKEY List codes
20% off
Biggest discount available
Get the best The INKEY List promo codes and coupons that actually work. Our community of sustainability minded shoppers helps you save by testing and sharing:
  • Verified promo codes with live success rates from recent shoppers!
  • Exclusive single-use codes shared by our community (71 active codes).
  • Drop alerts when The INKEY List's most popular items go on sale!
  • Deals for those who want extra savings opportunities
  • Insider savings tips from experienced The INKEY List shoppers who know the best deals.

Why TerraCoupons finds better The INKEY List discounts:

  • Live success tracking: See exactly which codes are working for other shoppers right now
  • Real-time feedback: Every code attempt is tracked and ranked to show you the best options first
  • Sale predictions: Get alerted when The INKEY List's next big discount event is coming
  • Exclusive savings: reseller discounts, shopping tips and sustainability tips you won't find elsewhere
Note: Our community tests every The INKEY List promo code and shares results in real-time. Check success rates and shopping tips in the activity feed to find what works best for your purchase.
The INKEY List logo

$5 off

5 uses
high

worked 6 months ago

Get $5 off with coupon on $30+ orders
The INKEY List logo

20% off

203 uses
high

worked about 1 month ago

20% Off Storewide (Minimum Order: $55) at The INKEY List
The INKEY List logo

20% off

490 uses
medium

worked 5 months ago

Get 20% OFF Using Voucher Code
The INKEY List logo

10% off

6 uses
medium

worked 7 months ago

Save 10% off with coupon code on ÂŁ25+ orders

More The INKEY List Products

Acne Solution Trio

Acne Solution Trio

The ultimate 3-step acne fighting kit   Tackle acne blemishes head on with this unbeatable trio. The ideal PM routine, this kit includes Acne Solution with 5% Benzoyl Peroxide, an acne cleanser specially formulated with an ultra-hydrating combination of Glycerin and Hyaluronic Acid to minimize dry skin. Our bestselling hero hydrator, Hyaluronic Acid Serum to keep the skin packed full of moisture and help combat the risk of dehydration and our NEW Acne Clearing Moisturizer 2% NovoRetin™. A groundbreaking formula with NovoRetin™, 3% Sulfur and STAY-C®50 that’s clinically proven to fight & reduce acne blemishes overnight. If you’re looking to achieve clearer, healthier-looking skin, this is the kit for you.

USD 44.55

Salicylic Acid Exfoliating Scalp Treatment

Salicylic Acid Exfoliating Scalp Treatment

Tackle flaky, oily and itchy-feeling scalps head on with our Salicylic Acid Exfoliating Scalp Treatment. ​Formulated as a pre-wash treatment, it works to gently exfoliate and slough off dead skin cells on the scalp's surface to eliminate product buildup, reduce flakes, and minimize excess oil. Clinically proven to deliver visible results after one use, the formula soothes an itchy-feeling scalp, leaving it feeling healthier and more balanced.​Known for its exfoliating properties, Salicylic Acid helps to slough off dead skin cells, reduce oil levels and remove impurities from the surface of the scalp. The addition of FLUIDIPURE™ 8G and PANTHENOL delivers extra hydration and moisturization benefits to help soothe and calm while visibly reducing the appearance of redness on the scalp.​Suitable for all hair types including sensitive scalps and colour-treated hair, use as a pre-wash treatment, 1-2 times per week to refresh the roots and maintain a calm, balanced scalp.​

USD 14.45

Collagen Peptide Serum

Collagen Peptide Serum

A serum that works to make the skin appear plumper and firmer, to help reduce the appearance of fine lines and wrinkles.Using the Matrxyl 3000™ peptide, this smoothing and hydrating collagen serum mimics the effect of what natural collagen would do to your skin, helping it appear plumper and firmer. Syn-Tacks™ Dual Peptide serum also gives an added boost to aid a reduction in the appearance of fine lines and wrinkles.

USD 17.00

The Intro Routine

The Intro Routine

The ultimate skintroduction.An essential 5-piece routine made with our award-winning, non-negotiable INKEY ingredients, helping you kickstart your skincare journey. This gentle and effective routine includes our bestselling Oat Cleansing Balm, a nourishing and hydrating cleanser that removes makeup, dirt and impurities, Hyaluronic Acid Serum to lock in moisture for plump and hydrated skin, Tripeptide Plumping Lip Balm hydrates, repairs & smooths, leaving lips looking fuller and healthier, and Omega Water Cream, our ultra-hydrating, oil-free moisturizer that locks in hydration for dewy, healthy, and glowing skin and glowing skin and Dewy SPF 30 for primed, protected skin,Making skincare simple starts here.This routine includes:Oat Cleansing Balm (50ml), Hyaluronic Acid Serum (30ml), Tripeptide Plumping Lip Balm (10ml) and Omega Water Cream (50ml) and Dewy Sunscreen SPF 30 (50ml).

USD 38.00

The INKEY List logo

10% off

4 uses
medium

worked 7 months ago

Score 10% off with discount code
The INKEY List logo

20% off

10 uses
medium

worked 6 months ago

Score 20% off with coupon code
The INKEY List logo

10% off

1 uses
medium

worked 6 months ago

Get 10% off with coupon on $40+ orders
The INKEY List logo

15% off

2 uses
medium

worked 6 months ago

Get 15% off with discount code

Sustainability Score

65%
While The INKEY List shows commitment through recyclable packaging and cruelty-free certification, they lack transparency in their supply chain and manufacturing processes. Their parent company has mixed environmental ratings. They've made progress with recycling programs and sustainable packaging initiatives, but need improvement in areas such as ingredient sourcing transparency and comprehensive environmental impact reporting. Their moderate worker welfare policies and limited public ESG commitments affect their overall sustainability performance.

About The INKEY List

4.0 (3)

FAQs

The INKEY List typically has major sales during Black Friday (November), Boxing Day, and seasonal changes. They also participate in retailer-specific promotions at Sephora and other authorized retailers.

Yes, students can get 15% off through Student Beans verification on their website.

Black Friday offers the best discounts of the year, usually 25-30% off. Sign up for their newsletter to get notified of flash sales and special promotions.

Yes, they frequently offer 'Recipe' bundles that combine complementary products at a discounted price compared to buying individually.

In the past month, The INKEY List has launched 0 new promo coupons for shopper discounts. This indicates that The INKEY List does not provide regular opportunities for customers to save money on their purchases.

On average, The INKEY List provides some discount coupons each month. Based on historical data, the average time between The INKEY List coupon releases every Infinity days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking The INKEY List website regularly, subscribing to email newsletters, and following them on social media.

The INKEY List is offering 6 working store-wide codes, however they are also offering 65 additional discount codes with a best discount of 20% off

terra.coupons is the #1 provider of discount codes for your favorite retailers, such as The INKEY List. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest The INKEY List discount codes.

Curated by

Massam A.

Massam A.

Discount Finder

Last updated September 2025

Hailing from the scenic Pacific Northwest, Massam is a former chef turned deal-hunting enthusiast. When he's not tracking down the latest discounts, you'll find him exploring hiking trails or experimenting with sustainable living. He brings the same attention to detail from his culinary days to curating the best promotions for you.

Latest The INKEY List coupon activity

Track real-time The INKEY List coupon activity from our community. See which codes are working right now at The INKEY List, when they were last verified, and any usage restrictions. Our feed helps you quickly find active codes and avoid expired ones.

From the blog

How to Negotiate Lower Bills on Subscriptions and Monthly Services

Effective strategies to reduce your subscription and monthly service bills through negotiation, smart planning, and leveraging available tools.

Unlock Huge Savings: Get the Best Soundboks Discount Today!

Unlock Huge Savings: Get the Best Soundboks Discount Today! Discover eco-friendly ways to save big on Soundboks speakers, find refurbished deals, and shop smartly!

The Best Time to Buy Electronics, Clothes, and More: A Year-Round Savings Calendar

Learn the best months to buy electronics, clothes, home goods, and more for maximum savings.