Scalp-specific growth factor combination stimulates hair follicle generation and new hair growth. Treats thinning hair, hair loss, hardening of the scalp, and weak hair. AQ Skin Solutions GF Advanced Hair Complex + treats thinning hair, hair loss, hardening of the scalp, and weak hair. This new GF-technology remedy effectively addresses hair loss at the source, by repairing damaged hair follicles and stimulating regeneration of active, new hair follicles. The GF-technology utilized is the same remarkable technology behind the skin serums, but the growth factors in Advanced Hair Complex are carefully refined and selected for the special needs of the scalp. Thinning hair is often caused by a scalp damaged by a dry climate, nutrition, stress, certain drugs, chlorine, and/or environmental exposure. Over many years, the skin of the scalp produces less growth factors and becomes less efficient at repairing damage. Because of this, the condition of the scalp can eventually deteriorate to the point where it hardens (fibrosis) or hair follicles become miniaturized. In the case of fibrosis, hair is unable to grow through the hardened scalp. Miniaturization renders the hair follicles unable to perform their normal growth cycle. Both conditions can lead to a cessation of hair production and the death of hair follicles. Advanced Hair Complex is formulated to nourish hair follicles back to a state of ideal health with select growth factor proteins that are naturally present in healthy, young hair follicles. This process allows for a normal hair growth cycle that leads to new hair growth and thicker, fuller-looking hair. Stem cells lining the hair follicles are crucial for production of hair, and the GF-technology ingredients in this concentrated serum are selected to provide support to these stem cells, so hair can re-grow. Advanced Hair Complex improves the overall condition of the scalp, rejuvenating damaged hair follicles and increasing circulation of nutrients for healthy hair. The serum\\\'s action is enhanced by protective flower extracts, which help maintain cellular health and lustrous hair. The product has no greasy feel or unpleasant odour. Benefits of: Non-greasy, no unpleasant odour, and no side effects. Restores the health and regeneration of hair follicles to re-grow hair with a GF (growth factor)-technology formula. Natural, cutting-edge solution that targets the source of hair loss by restoring a healthy scalp. GF-technology returns a youthful, healthy hair cycle. Directions: Wash hair and scalp with shampoo (mornings are best). After drying hair and scalp, apply small amounts of serum to the area(s) of the scalp you wish to treat. Massage the area(s) of application for a minimum of five minutes. Do not wash hair for a minimum of eight hours (preferably overnight). Repeat steps 1-3 every other day until all vials have been used.