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THE INKEY LISTPeptide Volumizing Hair Treatment
Product Description
WHAT IT IS:
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. Peptides are chains of amino acids that support proteins naturally found in hair. Our Peptide Volumizing Hair Treatment is a lightweight serum that helps to increase hair's thickness and volume.
WHO IT'S FOR:
Fine hair in need of a volume and thickness boost.
KEY INGREDIENTS:
2% KERANUTRI™(3): helps hair to look thicker and more voluminous.
2% ACB PISUM SATIVUM PEPTIDE: Helps hair to look more voluminous.
1% BETAINE: Helps to condition hair, leaving it soft and healthy.
PRODUCT CLAIMS:
Instant appearance of 10,000 more hairs after just one use(1)
76% of participants agreed that their hair felt thicker(2)
This product contains no animal derivatives and is alcohol and fragrance free.
Peptide Volumizing Hair Treatment works alongside all other The INKEY List Hair and Scalp products. When using Peptide Volumizing Hair Treatment or PCA Bond Repair Hair Treatment, use Hyaluronic Acid Hydrating Hair Treatment afterwards. Apply before using Shea Oil Nourishing Hair Treatment, as the last step in your hair routine.
For all other The INKEY LIST hair treatments, because of the role they play and the way they work on your hair, these can be applied in no particular order.
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. Peptides are chains of amino acids that support proteins naturally found in hair. Our Peptide Volumizing Hair Treatment is a lightweight serum that helps to increase hair's thickness and volume.
WHO IT'S FOR:
Fine hair in need of a volume and thickness boost.
KEY INGREDIENTS:
2% KERANUTRI™(3): helps hair to look thicker and more voluminous.
2% ACB PISUM SATIVUM PEPTIDE: Helps hair to look more voluminous.
1% BETAINE: Helps to condition hair, leaving it soft and healthy.
(3) Keranutri™ is a trademark of Azelis and is used with permission
PRODUCT CLAIMS:
Instant appearance of 10,000 more hairs after just one use(1)
76% of participants agreed that their hair felt thicker(2)
(1) Based on clinical testing on 2% Keranutri™
(2) Based on consumer testing on 51 participants, formula containing 2% KERANUTRI™
This product contains no animal derivatives and is alcohol and fragrance free.
Directions
Use as a post wash treatment.
Shake bottle first, then pour onto the palm of your hand and work through wet or dry hair.
Apply enough product to thinly coat all of your hair.
Leave on and style as usual.
For best results, apply 1 - 2 times per week.
More information
HOW TO LAYER YOUR HAIRCARE ROUTINE:Peptide Volumizing Hair Treatment works alongside all other The INKEY List Hair and Scalp products. When using Peptide Volumizing Hair Treatment or PCA Bond Repair Hair Treatment, use Hyaluronic Acid Hydrating Hair Treatment afterwards. Apply before using Shea Oil Nourishing Hair Treatment, as the last step in your hair routine.
For all other The INKEY LIST hair treatments, because of the role they play and the way they work on your hair, these can be applied in no particular order.
Ingredients
EAU (AQUA), HUILE DE RICIN HYDROGENEE PEG-40, BETAÏNE, PANTHENOL, PHENOXYETHANOL, POLYQUATERNIUM-37, CITRONELLYL METHYLCROTONATE, ÉTHYLHEXYLGLYCERINE , ACIDE HYALURONIQUE HYDROLYSE, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, ACIDE LACTIQUE, HYALURONATE DE SODIUM.
This list of ingredients may be subject to change, please consult the packaging of the product purchased.
See more...
Rated 5 out of
5
by
jennie m. from
Fabulous for volume
[This review was collected as part of a promotion.] I use this regularly and it’s making such a difference to the thickness of my hair already. New bits are growing especially around the sides and front. Still a way to go yet as this is my first bottle but I’m very pleased with the results so far and would highly recommend this one for anyone wanting thicker hair.
Date published: 2025-09-15
Rated 5 out of
5
by
Rachel R. from
Love
My hair has recently started spinning at the front and this product is wonderful for making it feel fuller and really soft. Would highly recommend!
Date published: 2025-09-04
Rated 5 out of
5
by
Margaret L. from
Great product
Great product for fine flat hair, gives great feel and volume.
Date published: 2025-08-23
Rated 5 out of
5
by
Carol H. from
Doesn't just volumize
[This review was collected as part of a promotion.] My hair really loves this. Not only does it add volume but it seems to have stoped it parting at the back (a cowlick as I'm told it is called). This will definitely be on repeat buy.
Date published: 2025-07-22
Rated 5 out of
5
by
Angela D. from
Love it
[This review was collected as part of a promotion.] Been using it twice a week for a month now, my hair feels softer when I've used it. My hair feels like it's got more volume
Date published: 2025-07-17
Rated 4 out of
5
by
Pauline N. from
It works
[This review was collected as part of a promotion.] Works on my fine hair, not heavy or greasy.Use it after every wash for styling with hot brush.
Date published: 2025-06-27
Rated 5 out of
5
by
Sonal from
Must have for fine hair
So good, adds thickness and volume to hair without any greasiness or weighing it down.
Date published: 2025-05-23
Rated 5 out of
5
by
Shaked from
Excellent
Liquid texture, easy to apply, makes hair pleasant
Date published: 2025-05-13
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