Anti-Dandruff Effect: From the very first use, the shampoo works effectively against dandruff, leaving the scalp feeling noticeably clean and well-cared for after just a short time. For the best and longest-lasting results, we recommend regular use in line with the product description.
Hair Loss* Reduction: From the first application, the active ingredients get into the skin and reach the hair roots. Further studies have shown that the hair roots are stimulated and microcirculation — which is essential for supplying nutrients — is boosted. In clinical trials using our Caffeine DMG products, a reduction in hair loss was measured in over 80% of participants within 3–6 months. However, as a user, it can often be tricky to assess the anti-hair loss effect objectively. In theory, the rate of hair loss would need to be compared before starting and after 3–6 months of daily use.