Colorants and color-effect ingredients are used in cosmetics (makeup) to provide color and shine.

Colorants may contain impurities of metals that may cause allergic reactions. Metals like nickel cobalt or chromium. Therefore Asthma-Allergy Denmark do only allow colorants in decorative cosmetics (makeup) and additionally limited the amounts of metal impurities that may be present in the final product.

The color-effect ingrediens MAGNESIUM ALUMINUM SILICATE is accepted in products certified by The Blue Label or Asthma Allergy Nordic.