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Peptide Volumizing Hair Treatment bottle infographic with how to use text
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Peptide Volumizing Hair Treatment | The INKEY List

Helps to increase hair thickness & volume from first use.

4.4
Rated 4.4 out of 5 stars
4.4 Stars (149 Reviews)
$15.00 / 100ml

FREE Caffeine Eye Cream when you spend $35!

A lightweight serum that helps to increase hair thickness and volume.

Peptides are chains of amino acids that support proteins naturally found in hair.

Limp and thin hair is an incredibly common hair concern across all hair types and lack of volume can be caused by several factors, including diet, product build up, hormones, genetics or stress.

Suitable for:

  • All Hair Types
  • Colored Hair
  • Pregnancy & Breastfeeding

Targets:

  • Fine Hair
  • Limp Hair
  • Flat-looking Hair

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Vegan
  • Silicon Free
  • Sulphate Free
  • Alcohol Free
  • Gluten Free
  • Fragrance Free

Awards & Features

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Shipping info

Standard tracked shipping

  • $5.95 or FREE on your first order & orders over $35
  • (2-5 business days*)

Express tracked shipping

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

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4.4
Rated 4.4 out of 5 stars
Based on 149 reviews
Total 5 star reviews: 98 Total 4 star reviews: 28 Total 3 star reviews: 13 Total 2 star reviews: 5 Total 1 star reviews: 5
Reviews Summary
Customers say this volumizing treatment works especially well for fine and thin hair. Many users notice immediate volume and fullness without heaviness or greasiness. The lightweight formula works best when applied to wet hair before styling. While most experience noticeable results, some report subtle effects. The product leaves hair feeling soft and manageable, with several mentioning it helps maintain style throughout the day. A small number find it makes their hair feel dry or flat.
149 reviews
  • sophie h.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    In process

    Still using this, not seen huge effects just yet but there’s still time

  • Alison A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Amazing

    I have really fine hair and this product is probably the best I've ever used for volume

  • Maral M.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    1 week ago
    Good

    I liked that you dont have to rinse in the morning. And wont feel greasy