New from Silab, Agreynist is an anti-free radical and pro-pigmenting active ingredient of plant origin, enabling graying hair to return to its natural color without dyeing it. With its protective, detoxifying and repigmenting action, Agreynist (INCI name: Butylene glycol & water & ononis spinosa root extract & avena strigosa seed extract) offers a natural solution for gray hair care. Composed of biopeptides and polyphenols, this patented active is available in aqueous solution...