IGORA ROYAL Oil Developer 6% / 20 vol. Provides styling versatility with Curl

Provides styling versatility with Curl Flexibility for shaping

is safe for color-treated hair

Leaves hair up to 7x more conditioned when used with the matching shampoo

Formulated with citric acid and a concentrated bonding complex

Provides ultra-rich moisture for soft

IGORA ROYAL Oil Developer 6% / 20 vol. Provides styling versatility with CurlThis Oil Developer 6% 20 Vol is a creamy, oil enriched peroxide for use with IGORA ROYAL permanent color. Perfect for tone on tone coloring, lifting 1 level, or white hair coverage with vibrant, long lasting shine and care. Warning This product is for professional use only. Misuse may lead to unsatisfactory results, damage to the hair or scalp, serious allergic reactions, skin irritation or more severe consequences. A patch test must be performed 48