REGAINE Foam is the first and only scientifically proven foam hair loss treatment to stop and even reverse hereditary hair loss, working deep down at the root. It is important that you keep applying your REGAINE morning and night so your hair continues to grow. When used twice daily as directed, new hair growth may be seen as early as 8 weeks. Ingredients: Ethanol anhydrous, purified water, butylated hydroxytoluene (E321), lactic acid, citric acid anhydrous, glycerol, cetyl alcohol, stearyl alcohol, polysorbate 60, propane, butane, isobutane. How to use: Step. 1 Part the hair and expose scalp, making sure it's dry. If a comb is used, ensure that it has got rounded, widely spaced teeth. Step. 2 Hold the can vertically and press the nozzle to dispense the topical foam about half a capful. Always use the recommended 1 gram dose. Step. 3 Rub the foam into scalp, gently massage throughout the affected area and wash your hands. Massage should be gentle to minimize hair breakage. Safety & warnings: Regaine® Foam is for topical and external use only. It should only be applied directly to the scalp area.