Now that the U.S. Food and Drug Administration has banned Red Dye No. 3, artificial food dyes are under increasing scrutiny.

Natural dyes may stain your clothes, hands and surfaces so be careful and get permission from a grown-up first. Use the colour chart to help you decide which colour, or colours you’d like to make.

This innovative approach to color maintenance has changed how we think about dye upkeep. Garnier Olia has revolutionized the sensory experience of hair coloring. By incorporating natural flower ...