Bioturm - Caffeine Shampoo - Energize Your Hair! ✨🚿Revitalize weakened, thinning hair with BIOTURM Caffeine Shampoo in the 500 ml family size. This gently cleansing formula is designed for daily use and combines natural caffeine with guarana and green coffee extracts to help strengthen hair from the roots while improving manageability and combability. The texture creates a fine, voluminous foam for a clean, refreshed hair feel. Key Benefits: Helps strengthen and fortify weakened, thinning hair from