Garnier Nutrisse Creme Permanent Nourishing Hair Colour. Rich, radiant, long-lasting colour, 100% grey coverage. Transform your hair with rich, radiant, long-lasting colour. Garnier Nutrisse Crème gives 100% grey coverage, even on your most stubborn greys. Our nourishing formulae Enriched with avocado and grape seed oil, Garnier Nutrisse Crème nourishes while you colour, as well as after. Your hair feels perfectly nourished and your colour stays looking radiant week after week.