Guaranteed natural results. Up to 100% grey coverage. With its unique formula, garnier belle color respects the contrasts and highlights for a harmonious and bright multi-tonal colour results. It covers up to 100% of grey hair and gives you such a natural colour that we could think that this is your original colour. Itâs colour care conditioner enriched with argan oil is the secret of a silky natural sublime touch. After colouring, hair is intensely nourished, ultra-soft and shiny. Belle colorâs unique colorease cr me formula is applied like a shampoo for an easy and uniform distribution. The non-drip formula delivers permanent results in just 30 minutes.