The Duo Set Keune Oxidizing Powder Refill for Blonde Hair is the ideal solution for professionals and haircare enthusiasts who wish to achieve impeccable results. Each pack contains two 500g refills, perfect for long-term and convenient use. Specifically formulated for blonde hair, the oxidizing powder guarantees effective lightening without damaging the hair fiber, respecting the nature of the hair. Thanks to its high quality formula, it promotes uniform application and a luminous, natural color. This product integrates easily with bleaching creams Keune, ensuring professional and long-lasting results. Ideal for salons and home use, the set represents a valuable investment for those who aim to enhance the shine and health of light hair.