Regaine is specially formulated to combat the effects of hereditary hair loss. It is very simple to apply and is quick drying, providing a practical solution. After 4 months of use, 9 out of 10 men benefited from the effects of Regaine. The new Regaine Foam increases the blood supply to the hair follicles, which in turn increases strength in existing hair and stimulates secondary hair growth. Regaine Foam is the first and only clinically proven foam hair loss treatment for men, providing a quick and simple addition to your daily routine. Suitable for men aged 18 to 49 years.