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Peptides are chains of amino acids that support proteins naturally found in hair. Limp and thin h...

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 a number of things, including diet, product build up, hormones, genetics or stress.

This lightweight serum, has been formulated with two  peptides (2% Keranutri™ and 2% ACB Pisum Sativum Peptide) to work in the hair cuticle to plump the cortex and increase the diameter of each hair strand. We have added Betaine to the formualtion to also help condition hair.

The result? A significant hair volume increase through the appearance of 10,000 more hairs after just one use and soft and healthy hair.


"Top tip to add volume to your hair: Sometimes only applying conditioner to the end and mid-lengths of your hair will help boost volume at the roots. Before drying, add Peptide Volumizing Hair Treatment, then if you are going to blow dry your hair only rough-dry the head upside down and squeeze you hair dry this will give the roots lots of lift. Finally, lightly curl your hair in large chunks. Apply a pump or two of the volumizer for an additional explosion"

Kevin Fortune - Hair & Make-up Artist - K.F. Hair Styling Academy

For more tips, visit the askINKEY section below.



Instant apperance of 10,000 more hairs after just one use*

76% pf partcipants agreed that their hair felt thicker**

A few words from consumer who have tested our product**:
"It really thickened my hair up and added volume instantly. I found it was better when used on wet hair than dry. The product was really easy to use and not greasy"

"Loved everything about it, was like a miracle had been applied to my hair, would love to be able to purchase this product"

"I love how much this is changing my hair, ok, it’s not transforming it, but it's making improvements that I've not been able to make with other products, so basically, I think it is the best volumizer I've used"


  • 2% KERANUTRI™***
  • 1% BETAINE

*Based on clinical testing on 2% Keranutri™

**Based on consumer testing on 51 participants, formula containing 2% KERANUTRI™

***Keranutri™ is a trademark of Azelis and is used with permission


  • We recommend shaking the bottle well before use. 
  • Shake 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.

    Alternatively, you can also incorporate this in your routine and use with your shampoo and conditioner as a boost.

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