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Bringing everything back to the INCI list, THE INKEY LIST’s line-up of purse-friendly products prove that efficacy needn’t cost the earth. Developed by a team of leading scientists, this range aims to cut through the industry jargon with straight-talking products that harness the best and the breakthrough ingredients staking their claim to the shelves of the experts who know a great thing when they use it. And now that the team have applied their unique expertise to the realm of hair health, prepare for your lengths to have never looked better…
Extending the nourishing properties of peptides (there's a reason why their {Peptide Moisturiser} sells out time and time again) to your lengths, THE INKEY LIST's Peptide Volumising Hair Treatment is a lightweight serum that works to boost the thickness and volume of your hair.
First things first, what are peptides? Thought of as the 'building blocks' of collagen, keratin and elastin, peptides are short chains of amino acids that support the aforementioned proteins, directly influencing the texture, strength and resilience of skin and hair alike. If you're struggling with limp, thin hair — be it because of genetics, stress, diet, hormones or product build-up — this clever concoction will help you achieve a more lustrous-looking mane. It's powered by 2% keranutri (a type of peptide that was shown in a clinical test to achieve the instant appearance of 10,000 more hair after just one use), 2% ACB pisum sativum peptide to increase hair volume and 1% betaine to leave your locks looking soft and healthy.
Use as a post-wash treatment
We recommend shaking the bottle well before use.
Pour into the palm of your hand, massage hands together and work through wet or dry hair.
Apply enough to thinly coat all of your hair. Leave on. Style as usual.
Use 1-2 times a week.
Aqua (Water/Eau), Pisum Sativum (Pea) Peptide, Betaine, Glycerin, Panthenol, Phenoxyethanol, Heptyl Glucoside, Polyquaternium-37, Citronellyl Methylcrotonate, Ethylhexylglycerin, Ceratonia Siliqua (Carob) Seed Extract, Hydrolyzed Soy Protein, Zea Mays (Corn) Starch, Leuconostoc/Radish Root Ferment Filtrate, Trisodium Ethylenediamine Disuccinate, Sodium Hydroxide, Polyquaternium-16, Heptanol, Potassium Sorbate, Sodium Benzoate, Guar Hydroxypropyltrimonium Chloride, Polyquaternium-7.
- Hair & Scalp
- The INKEY List
- 100ml
Transparency lies at the heart of our philosophy which is why we have partnered with tech-platform - Provenance - to cut through the industry 'noise' and equip you with key facts that matter. A 'proof point' with a green tick means a third party has verified the accuracy of the statement whereas no green tick means that there isn't independent confirmation (yet!), but that the brand has still supplied substantiating evidence (Which you can view yourself). Discover the proof points for this product below.
Frequently Bought Together



Total Price: 31.60€
Add both to basket
The INKEY List Peptide Volumizing Hair Treatment 100ml
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15.80€
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Bringing everything back to the INCI list, THE INKEY LIST’s line-up of purse-friendly products prove that efficacy needn’t cost the earth. Developed by a team of leading scientists, this range aims to cut through the industry jargon with straight-talking products that harness the best and the breakthrough ingredients staking their claim to the shelves of the experts who know a great thing when they use it. And now that the team have applied their unique expertise to the realm of hair health, prepare for your lengths to have never looked better…
Extending the nourishing properties of peptides (there's a reason why their {Peptide Moisturiser} sells out time and time again) to your lengths, THE INKEY LIST's Peptide Volumising Hair Treatment is a lightweight serum that works to boost the thickness and volume of your hair.
First things first, what are peptides? Thought of as the 'building blocks' of collagen, keratin and elastin, peptides are short chains of amino acids that support the aforementioned proteins, directly influencing the texture, strength and resilience of skin and hair alike. If you're struggling with limp, thin hair — be it because of genetics, stress, diet, hormones or product build-up — this clever concoction will help you achieve a more lustrous-looking mane. It's powered by 2% keranutri (a type of peptide that was shown in a clinical test to achieve the instant appearance of 10,000 more hair after just one use), 2% ACB pisum sativum peptide to increase hair volume and 1% betaine to leave your locks looking soft and healthy.
Use as a post-wash treatment
We recommend shaking the bottle well before use.
Pour into the palm of your hand, massage hands together and work through wet or dry hair.
Apply enough to thinly coat all of your hair. Leave on. Style as usual.
Use 1-2 times a week.
Aqua (Water/Eau), Pisum Sativum (Pea) Peptide, Betaine, Glycerin, Panthenol, Phenoxyethanol, Heptyl Glucoside, Polyquaternium-37, Citronellyl Methylcrotonate, Ethylhexylglycerin, Ceratonia Siliqua (Carob) Seed Extract, Hydrolyzed Soy Protein, Zea Mays (Corn) Starch, Leuconostoc/Radish Root Ferment Filtrate, Trisodium Ethylenediamine Disuccinate, Sodium Hydroxide, Polyquaternium-16, Heptanol, Potassium Sorbate, Sodium Benzoate, Guar Hydroxypropyltrimonium Chloride, Polyquaternium-7.
- Hair & Scalp
- The INKEY List
- 100ml
Transparency lies at the heart of our philosophy which is why we have partnered with tech-platform - Provenance - to cut through the industry 'noise' and equip you with key facts that matter. A 'proof point' with a green tick means a third party has verified the accuracy of the statement whereas no green tick means that there isn't independent confirmation (yet!), but that the brand has still supplied substantiating evidence (Which you can view yourself). Discover the proof points for this product below.
Frequently Bought Together



Total Price: 31.60€
Add both to basket
Customer Reviews
Top Customer Reviews
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Good!
This was easy to use. The hair felt good and somewhat thicker, but nothing revolutionary. Good for the price.
Report this reviewGreat Volume
So happy they changed the packaging on this so much easier to use. Great product. I have fine bleached hair that does not hold volume, this adds so much volume without any of that heavy sticky feeling. You put it on your roots and through the whole hair so it actually plumps up all your hair instead of just a root volume lifter
Report this reviewVoluminous hair
This product really works on my hair. It's easy to apply and doesn't feel sticky at all.
Report this reviewIt's ok
Maybe my expectations are too high, until now I don't see a big difference. I hope for more results when I use it over a longer period.
Report this reviewWill continue using it
I have curly 3b hair, I felt my hair needed protein and got this one based on reviews online. Can't say if its doing anything, but it's quite light on my hair so I'm happy to continue using it for the benefits, especially given the price.
Report this reviewNothing major
I use it on wet hair (not on scalp). I feel it gives a slight effect. my hair is very fine & naturally wavy. This is my second bottle.
Report this review