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Hyaluronic Acid Serum Duo
Hyaluronic Acid Serum Duo $16.00 $20.00 / 2 full-size products
The Lip Duo
The Lip Duo $20.80 $26.00 / 2 full-size products

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The Lip Duo | The INKEY List

Never skip a day of fuller lips.

3.7
Rated 3.7 out of 5 stars
3.7 Stars (1,063 Reviews)
$20.80 (Worth $26.00) / 2 full-size products

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Set to be your new lip care obsession, keep one in your handbag and one on your desk to maximize your lip plumping every single day.

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 plumping 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 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.

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

Awards & Features

Glamour Award

Delivery info

Standard tracked shipping

$5.95

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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3.7
Rated 3.7 out of 5 stars
Based on 1,063 reviews
Total 5 star reviews: 495 Total 4 star reviews: 202 Total 3 star reviews: 115 Total 2 star reviews: 94 Total 1 star reviews: 157
1,063 reviews
  • Dana
    Tripeptide Plumping Lip Balm
    Reviewing
    Tripeptide Plumping Lip Balm
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    This stuff is amazing! It is super hydrateding!! I put it on 3 4 times a day that's what the directions say to do and amazing results ....also put i in on before bed and in the morning it's still on and you lips look and feel amazing right away! Great price. Great size ! I love this company I also bought the cleansing balm it feels amazing! Just shake it before you use it, or only liquid comes out, but after I shook it once, then the balm came out perfect, and it's gentle but affective really a great clean another great deal...I will order almost everything from this company! Love ❤️ it

  • Ji
    Tripeptide Plumping Lip Balm
    Reviewing
    Tripeptide Plumping Lip Balm
    I do not recommend this product
    Rated 2 out of 5 stars
    5 hours ago
    2 Stars

    What's all the hype about? While it does make your lips glossy, the scent is reminiscent of plastic, which is quite off-putting. Additionally, I don't think it plumps your lips at all.

  • Mae M.
    The Lip Duo
    Reviewing
    The Lip Duo
    Rated 3 out of 5 stars
    Yesterday
    Didn’t work for me

    It didn’t plump my lips nor does it keep is moisturized. I wasn’t expecting a big change, but I didn’t notice anything at all.

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

    Hello Mae!

    Thank you for sharing your feedback with us, we're so sorry to hear that you did not see the results you had hoped for on this occasion! Our askINKEY Team are always on hand if you would like any further support with your product experience 🖤

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