Alpecin Double Effect Shampoo with caffeine complex against dandruff & hair loss.

Stage One: The Double Effect Shampoo loosens scaly, keratinous cells and helps remove dandruff from the scalp.
Stage Two: With the scalp cleared of dandruff, the caffeine complex can penetrate into the hair root and help strengthen it.

Recommendation: massage into the scalp and leave for 2 minutes – from application to rinse.

Information for competitive athletes: Alpecin caffeine can be detected in hair follicles.