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warnings
For external use only. Do not use if your hair loss is sudden, patchy, or the cause is unknown; you are under 18 years of age; your scalp is red, inflamed, infected, irritated, or painful; or you use other medicines or treatments on the scalp. Ask a doctor before use if you have heart disease. When using this product, apply only to the scalp and avoid contact with eyes. Unwanted facial hair growth may occur. Changes in hair color or texture may occur. It may take 2–4 months to see results, and results vary by individual. Stop use and ask a doctor if chest pain, rapid heartbeat, dizziness, or fainting occurs; sudden weight gain or swelling occurs; severe scalp irritation occurs; or no hair growth occurs after 4 months of use.