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The INKEY List
2x Tripeptide Plumping Lip Balm
Two images of a pair of lips, put side by side to show the different after using Tripeptide Plumping Lip Balm for 2 weeks.
Key claim statistics for tripeptide lip balm
Apply AM + PM at least 3 times a day
Models wearing Clear Tripeptide Lip
Key ingredient in Clear Tripeptide Lip
Before and after comparison image showing visible results after 2 weeks of using Tripeptide Plumping Lip Balm
Model applying Tripeptide Lip Balm
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2x Tripeptide Plumping Lip Balm
Two images of a pair of lips, put side by side to show the different after using Tripeptide Plumping Lip Balm for 2 weeks.
Key claim statistics for tripeptide lip balm
Apply AM + PM at least 3 times a day
Models wearing Clear Tripeptide Lip
Key ingredient in Clear Tripeptide Lip
Before and after comparison image showing visible results after 2 weeks of using Tripeptide Plumping Lip Balm
Model applying Tripeptide Lip Balm

Lip Plumping Duo | The INKEY List

Double up for plumper, fuller lips

3.8
Rated 3.8 out of 5 stars
3.8 Stars (1,189 Reviews)
€22,80 €24,00 / 2 full-size products

Free Manucurist nail mask* When you spend €45

Your new lip care obsession—now in a duo. Keep one in your handbag and one on your desk to maximize your lip plumping power every single day.

Clinically proven to plump lips by up to 40% in just 4 weeks, the Tripeptide Plumping Lip Balm deeply hydrates, repairs, and enhances volume for naturally fuller, healthier-looking lips—no filter, no filler, just real results. Specially formulated for maximum fullness without any tingle or irritation, this balm works over time to visibly increase lip volume and definition.

Powered by 6% Tripeptide Complex, this advanced formula boosts lip volume and enhances lip contours, while 6% Ultra Filling Spheres deliver Hyaluronic Acid to plump, retain moisture, and smooth fine lines around the mouth. With continued use, the proof is in the plump. For best results, use at least three times per day.

This duo includes: 2x Tripeptide Plumping Lip Balm (10ml)

Suitable for:

  • All Skin Types
  • Pregnancy & Breastfeeding

Targets:

  • Lip Volume
  • Dry, cracked lips

Proud to be:

  • Carbon Net-Zero
  • Recyclable
  • Vegan
  • Cruelty Free
  • Dermatologically Tested
  • Clinically Tested
  • B-Corp
  • Travel Size
  • Gluten Free
  • theinkeylist.com exclusive

Shipping info

Standard EU Tracked Shipping

  • €5.95**
  • FREE on your first order & over €45**
  • (2-5 business days*)

**The following countries are subject to increased Standard Tracked Shipping rates and increased FREE shipping thresholds. In addition, Express Shipping is not available to these countries.

  • €6.95 - Denmark, Finland, Switzerland, Estonia, Luxembourg - FREE on your first order & over €45
  • €8.95 - Spain, Portugal, Greece, Sweden, Croatia, Bulgaria, Romania - FREE on your first order & over €55
  • €11.95 - Malta, Cyprus, Iceland, Serbia, North Macedonia, Bosnia & Herzegovina, Monaco - FREE on your first order & over €65.

Express EU Tracked Shipping

  • €11.95
  • (up to 4 business days*, if ordered before 4pm CET on business days) 

Tariff or duties

  • Orders with EU shipping destinations won't be subject to any tariff or duties, however please note that there are a small number of EU and European territories that still require tariffs and duties that will need to be covered by the customer.

*Find out more about shipping here.

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Before results

Visibly smoothed fine lines on lips in 2 weeks*

*4-week independent clinical study of 20 people under dermatological control

Before results

95% of people felt the balm instantly nourished and hydrated the lips**

**4-week independent consumer trial of 20 people under dermatological control

Before results

Clinically proven to plump lips by up to 40% in 4 weeks*

*4-week independent clinical study of 20 people under dermatological control

Before results

“The Tripeptide Plumping Lip Balm has completely changed my mind on lip plumping products! I have seen a pretty noticeable change in my lip volume. I even caught myself in the mirror the other day and couldn't believe how plump my lips looked. I love that there is no tingling sensation and my lips are feeling so hydrated and moisturized. And from someone that suffers from dry lips, this is a complete gamechanger!”- @‌megceline_

Verified Purchase
Before results

“I love that I can immediately see a difference in how defined my lip shape is and their overall fullness but they still look natural and like they’re my own!”- @‌skinwsara

Verified Purchase
3.8
Rated 3.8 out of 5 stars
Based on 1,189 reviews
Total 5 star reviews: 553 Total 4 star reviews: 255 Total 3 star reviews: 123 Total 2 star reviews: 103 Total 1 star reviews: 155
Reviews Summary
Customers say this lip balm delivers mixed results for hydration, with some finding it moisturizing while others report dryness. Many note the texture varies from smooth to grainy. Regular users mention subtle plumping effects when used consistently, though results differ widely. Reviews frequently discuss the shine and glossy finish. Some praise its lasting power, while others find it wears off quickly. The taste and smell generate divided opinions. Many appreciate its non-sticky formula, though several point out issues with consistency. Frequent purchasers keep multiple tubes handy, while others express disappointment with its basic performance.
Write a Review (Opens in a new window)
1,189 reviews
  • Helen R.
    Verified Buyer
    Reviewing
    Tripeptide Plumping Lip Balm
    I recommend this product
    Age Range 65+
    Skin Type Normal
    Skin Concerns Redness, Hyperpigmentation, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    20 hours ago
    Repeat order

    I haven’t experienced a dramatic result but I do feel my lips are plumper and I intend to continue using this lip balm to maintain the improvement.

    Was this helpful?
  • Alessia C.
    Verified Buyer
    Reviewing
    Tripeptide Plumping Lip Balm
    I recommend this product
    Age Range 18 - 24
    Skin Type Combination
    Skin Concerns Blackheads
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    2 days ago
    Very Nice

    It makes your lips juicy and hydrated

    Was this helpful?
  • Jackie S.
    Verified Buyer
    Reviewing
    Lip Plumping Duo
    I recommend this product
    Age Range 55 - 64
    Skin Type Normal
    Sensitive Skin Friendly? No
    Rated 4 out of 5 stars
    4 days ago
    A waste of money

    Product is unusable due to hard granules in it. I was advised by Injey customer service to rub the tube or product between my hands to dissolve lumps. They are now in the garbage and I wasted my money.

    Don't buy this product.

    Was this helpful?
    IE Profile picture for INKEY EU
    INKEY EU
    3 days ago

    Hello Jackie,

    Thank you for taking the time to share your feedback on our Lip Plumping Duo. While we're glad you reached out to our Customer Experience Team about the texture concerns, we're truly sorry to hear that you ultimately had to discard the product. This is certainly not the experience we want for our customers, and we completely understand your frustration. Although some natural separation can occur in our formulations, this should not impact the product's performance or comfort. We take feedback about product texture very seriously as it directly impacts our customers' ability to enjoy our formulations. We truly value your honest assessment as it helps us continuously improve our products and maintain the highest quality standards. We appreciate you bringing this to our attention and sharing your experience with the community 🖤

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