The Intensive Full Thick Hair Essence promotes hair growth at the cellular level. Its proprietary active complex, Full Thick?? Complex, combines a biomimetic peptide Red Clover Extract to stimulate hair growth at the cellular level and reduce hair loss through its inhibitory effects on DHT - the root hormonal cause of hair loss - at the scalp's level. Plus, a unique bio-algal active increases hair density and volume by stimulating hair's growth speed. The Intensive Full Thick Hair Essence effectively combats hair loss and promotes hair growth while ensuring a healthy scalp. Ideal for all hair types. Safe for color-treated chemically-treated hair.