The Alpecin Caffeine Shampoo is a pack of two 250ml bottles, formulated with caffeine as the active ingredient. Designed for all hair types, it specifically targets hair growth and helps prevent hair loss. Ideal for men and adults, this shampoo from the C1 product line by Alpecin is a hair energizer that promotes healthy and strong hair. Made in Germany, this shampoo is sure to provide a revitalising and nourishing experience for your hair.