NATULIQUE Anti-Hair Loss Scalp Serum is a clinically proven, ultra stimulating, hair growth solution that effectively stimulates hair follicles and increases the production of hair growth factors to encourage new hair growth while also helping to prevent further hair loss. Beneficial active ingredients help the serum penetrate deep into the scalp to stimulate hair follicles and keep the hair roots strong while increasing the thickness of individual hair strands. Instructions for use in salon: Apply a suitable amount of the serum onto dry or wet scalp. Gently massage serum into scalp and roots for 1-2 min. Leave product in for 30 min to take effect and rinse out if desired. The non-greasy active formula does not demand rinsing out. Instructions for home treatment: Apply a small amount of Anti-Hair Loss Serum at night to the roots and scalp. Rinse out next morning. Use NATULIQUE Anti-Hair Loss Shampoo and Conditioner to help stimulate new hair growth.