KERASTIM S

INCI: Tetrasodium disuccinoyl cystine

Manufacturer	Solabia
Product Type	Active Ingredients
Product Function	Body Care, Hair care actives, Hair growth
Additional info	China Approved

Description

Hair and nail growth stimulator

Definition: Tetra sodium di-succinyl L-cystine easily soluble in water, odorless, obtained by enzymatic synthesis.

Mode of action: The enzymatic grafting of succinic acid onto cystine, a keratin essential amino acid in the nails and hair, helps to increase cellular bioavailability of cystine while stimulating keratinocyte metabolism. KERASTIM S increases ATP synthesis, prevents hair from falling out and promotes nail growth

KERASTIM S at 0.25% increases by 35% the keratinocyte intracellular ATP.

USE LEVEL: 1-5%