Alpecin Black Mens Shampoo and Caffeine Hair Booster Set targets men seeking energizing scalp care and improved hair resilience. The shampoo produces a clear, fast-rinsing lather while the booster delivers a lightweight, caffeinated serum that's easy to apply. Best suited for thinning or stressed hair, the duo feels practical and clinical rather than cosmetic; fragrance notes are subtle and the finish is non-greasy.
Ingredient Safety
No risk2
Low risk23
Moderate risk4