Blond Studio Lightening Sachets offer a single application of ammonia-free highlighting cream from L'Oréal Professionnel. High-performance lift and pro-keratin enrichment come courtesy of the Blond Studio collection, for a non-volatile formula that contains advanced conditioning agents. A no-odour formula with a fresh, modern fragrance. For controlled, high-precision lightening with even colour results for a luminous caramel blonde finish. Sachet size 25g, one supplied.