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Tripeptide Plumping Lip Balm | The INKEY List

Hydrates, repairs & smooths, leaving lips looking fuller and healthier.

Rated 3.7 out of 5 stars
3.7 Stars (1,060 Reviews)
$13.00 / 10ml


Clinically proven to plump lips by up to 40% in 4 weeks*, Tripeptide Plumping Lip Balm hydrates, repairs and plumps lips leaving them looking naturally fuller and healthier. Specially formulated for maximum fullness without any tingle or irritation, the fragrance-free balm works over time to visibly increase lip volume. So now your lips not only look plumper but, ARE plumper. No filter, no filler, just fuller.

Formulated with 6% Tripeptide Complex, to visibly increase lip volume over time for plumper-looking, more defined lips, together with 2% 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 for 4 weeks.

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. The clear lip plumping balm leaves a natural sheen on the lips which can be worn alone or over lip color for a glossy finish. 

Suitable for everyone, especially those looking to improve fullness and/or dry, cracked and damaged lips. 

Delivered by science, not irritation, the future of fuller lips has arrived.​

Suitable for:

  • All Skin Types
  • Pregnancy & Breastfeeding


  • Lip volume
  • Dry, cracked lips

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Vegan
  • Clinically Tested
  • Dermatologically Tested
  • Travel Size
  • Gluten Free
  • Fragrance Free

Awards & Features

Glamour Award
Mail Online Award
WWD Award
Allure Award

Delivery info

Standard tracked shipping


Free on oders $35+

Express tracked shipping

$15 (2-3 business days*, when ordered before 3pm EST)

*Find out more about shipping here.

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Rated 3.7 out of 5 stars
Based on 1,060 reviews
Total 5 star reviews: 494 Total 4 star reviews: 202 Total 3 star reviews: 114 Total 2 star reviews: 93 Total 1 star reviews: 157
1,060 reviews
  • Marianne L.
    Verified Buyer
    Tripeptide Plumping Lip Balm
    Tripeptide Plumping Lip Balm
    I recommend this product
    Age Range 45 - 54
    Skin Type Combination
    Skin Concerns Breakouts, Fine Lines and Wrinkles, Dryness, Blackheads
    Rated 5 out of 5 stars
    4 minutes ago

    Love this

  • Alex
    Verified Reviewer
    Tripeptide Plumping Lip Balm
    Tripeptide Plumping Lip Balm
    I recommend this product
    Rated 5 out of 5 stars
    12 hours ago
    Non potrei essere più felice di averlo comprato

    Essendo un the inkey list non ho mai avuto il minimo dubbio sul funzionamento quindi ne ho subito acquistati 3 perché da sephora andava sold out in tempo zero.

    Lho utilizzato come prescritto , con qualche trucchetto skincare del tipo esfoliare spesso le labbra e coprirlo la sera sotto uno strato spesso di vasellina. Per me, ha funzionato alla grande e per essere un lip balm a questo prezzo e non iniezioni pericolose o costosi laser, mi ha aiutato davvero !!

  • David V.
    Tripeptide Plumping Lip Balm
    Tripeptide Plumping Lip Balm
    I do not recommend this product
    Rated 2 out of 5 stars
    15 hours ago
    It works, then it wears off, and it dries my lips

    It does have an immediate plump, but then it wears off, and it ends up making my lips feel dry. So then I have to reapply more, and the cycle repeats. It’s not for me. Wish I could return it.

    TI Profile picture for The INKEY List USA
    The INKEY List USA
    6 hours ago

    Hello David!

    Thank you so much for sharing your feedback and we're so sorry to hear that you did not enjoy using our Tripeptide Lip Balm on this occasion! Please do reach out to our askINKEY Team if we can support you further with your experience 🖤

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