What is greying hair?Greying hair, a natural phenomenon
Correlated to genetics, stress and the environment, greying hair is a natural phenomenon that happens earlier and earlier nowadays.
The main causes
of greying hair
Whitening of the hair results both from a lack of pigmentation and depigmentation of existing melanin
Hair becomes grey
As well as becoming whiter, grey hair’s structure is modified: It becomes unruly, fragile prone to breakage and to frizz.
No fewer than 76 peptides have been synthesised then screened via in vitro, ex and in vivo tests, with the aim of identifying the one with the greatest impact on pigmentation. Peptide no. 30, called RE30, was selected. IT ACTS ON THE ROOTS, IN 2 STAGES.
Proven efficacy in vivo
Grey hair repigmentation
Reverse the greying process in just 3 months
less grey hair
*Test performed on peptide RE30 - Clinical study on 15 volunteers for 3 months - daily application. Pigmentation density measurements before and after treatment (n = 6 volunteers).
RE30 Peptide : Pigmentation boost
The RE30 peptide has the particularity of being a biomimetic of alpha-MSH, a hormone playing a key role in pigmentation. This biomimicry allows it to boost the natural pigmentation process.
*In vitro studies
Protection against depigmentation
The RE30 peptide also fights the hair depigmentation by protecting them from hydrogen peroxide.