Regaine 5% Foam is a clinically proven treatment for male pattern hair loss. Containing 5% minoxidil as the active ingredient, this foam formula is designed to help stop and reverse hereditary hair loss in men aged 18-49 years when applied twice daily. The product contains minoxidil 50mg/g which works by increasing blood flow around hair follicles, reversing follicle miniaturization, and extending the hair growth phase. For best results, apply twice daily to a dry scalp and massage gently. Initial shedding in the first few weeks is normal and indicates the treatment is working. Visible results can typically be seen within 8-16 weeks of regular use. This product is for men only and should not be used by those with blood pressure problems, scalp conditions, or sensitivity to ingredients.