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collagen booster bottle on purple background
How to layer Collagen Peptide Serum in your routine
Shot of Collagen Serum bottle with text that reads 'Amount to apply: a pea-sized amount' and 'When to apply: AM and PM'
Key benefits of using Collagen Peptide Serum

Collagen Booster | The INKEY List

Plump and firm skin

4.6
Rated 4.6 out of 5 stars
4.6 Stars (342 Reviews)
$10.40 $16.00 / 30ml

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A serum that works to make the skin appear plumper and firmer, to help reduce the appearance of fine lines and wrinkles (previously named Collagen Booster)

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.

Suitable for:

  • All Skin Types
  • Sensitive Skin
  • Pregnancy & Breastfeeding

Targets:

  • Fine Lines & Wrinkles
  • Loss of Elasticity

Proud to be:

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

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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  • Before and after comparison
    "My skin is my biggest insecurity so the fact this has shaped me has changed my confidence completely."

    The Latham Life

4.6
Rated 4.6 out of 5 stars
Based on 342 reviews
Total 5 star reviews: 252 Total 4 star reviews: 62 Total 3 star reviews: 16 Total 2 star reviews: 5 Total 1 star reviews: 7
342 reviews
  • Atifa S.
    Verified Buyer
    I recommend this product
    Age Range 35 - 44
    Skin Type Normal
    Skin Concerns Fine Lines and Wrinkles, Dryness, Under Eye Circles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    3 days ago
    Collagen Peptide

    Great serum and keeps my skin looking great. Using daily every evening

  • Amanda M.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Skin Type Dry
    Skin Concerns Dryness, Fine Lines and Wrinkles, Texture, Plumping
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    5 days ago
    Feels good on my skin

    I like this product, I just reordered more.

  • Yasmin E.
    Verified Buyer
    I recommend this product
    Age Range 18 - 24
    Skin Type Combination
    Skin Concerns Plumping, Under Eye Circles, Puffiness
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    2 weeks ago
    great barrier serum!

    nice and plumping and soothing! absorbs quickly, I use every night <3

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