KERASTIM® S

The main characteristics of the KERASTIM® S biotechnological product
INCI name
Tetrasodium disuccinoyl cystine
Application
The enzymatically obtained compound of cysteine with succinic acid has an increased bioavailability of this essential amino acid for hair and nails. KERASTIM® S increases ATP synthesis, stimulates keratinocyte metabolism, prevents hair loss and promotes nail growth.