Alterego Filler Booster 12x10ml -no-rinse plumping lotion No-rinse plumping lotion with Hairfiller Complex, a complex based on quaternised hyaluronic acid and natural wheat extract. Moisturises, coats and seals the hair. How to Use Apply to damp hair. Mainly on lengths and ends. Do not rinse out. Proceed with styling. Benefits Gives moisture and shine. Tips Ideal for all hair types Technical Characteristics Anti-ageing action. Hair Filler Complex technology.