Kallos Silver Reflex, 1000 ml, Temporary Hair Dye for Women, Kallos Silver Reflex is a product that bleaches your hair effectively and removes dark pigments. Characteristics: neutralises any unnatural yellow tint ensures even lightening gives hair a brilliant shine restores hair’s natural, healthy appearance How to use: Wash with shampoo, then apply to damp hair. Leave to act as instructed on the packaging, then rinse thoroughly. Only for professional use.