Clairol Professional Shimmer Lights 20 Volume Cream Developer is a creamy formula for easy application and ensures standard lift and easy application.

For best results, process according to the recommended usage instructions on your Shimmer Lights Lightener, Color or Toner product.

AQUA/WATER/EAU, HYDROGEN PEROXIDE, CETEARYL ALCOHOL, CETEARETH-25, PHOSPHORIC ACID, SALICYLIC ACID, DISODIUM PHOSPHATE, DISODIUM PYROPHOSPHATE, SODIUM STANNATE, ETIDRONIC ACID