The 9% keratin plant-based oxidant cream from New Prestige is a product formulated with hydrogen peroxide and keratin, making it suitable for weak hair due to its selected organic compounds. This oxidant has the ability to lighten and open hair color, and it is considered one of the popular oxidants for bleaching. The New Prestige oxidant contains 30% hydrogen peroxide, peppermint extract, and keratin. The 30% hydrogen peroxide is used for mixing with various hair dyes and bleaches, helping to refresh and revitalize the hair. Keratin increases the cysteine content in damaged hair and enhances tensile strength against harsh detergents and other products. This ingredient, due to its moisture-binding capability, increases the moisture content of the hair and restores its shine. Peppermint extract strengthens hair strands and prevents their brittleness. The oxidant is one of the most important components of hair dye, playing a crucial role in the dyeing process. It acts as an activator for hair color and, if chosen correctly, contributes to the health of the hair. Additionally, it acts as a catalyst, ensuring the color remains stable over time.