KGF Keratin Growth Factor Hair & Scalp Serum
The revolutionary peptide chain of 167 amino acids promotes thicker, healthier hair. Eco Style's Keratin Growth Factor (KGF) Hair & Scalp Serum is a potent, intensive treatment clinically proven to increase hair thickness within six weeks. For the scalp, caffeine and mountain daisy stimulate the skin while chamomile, white nettle, watercress, and pine extracts soothe and re-balance to promote optimal scalp health.