Olaplex - No.6 - Bond Smoother 100ml This concentrated leave-in smoothing cream is excellent for all hair types including coloured and chemically treated hair. OLAPLEX N°6 strengthens, hydrates, moisturizes and speeds up blow-dry times while smoothing. Eliminate frizz and flyways for up to 72 hours. Features: Highly concentrated Doesn't weigh hair down EUR 33.00 1