CLAIROL PROFESSIONAL Shimmer Lights Lightener 8oz

Plex Your Blonde! Violet plex lightener for anti-brass resultsDust-free powder formula for on- or off-scalp applications with up to 7 levels of liftBuilt-in Plex technology for up to 97% less hair breakage*Strengthens the hair from the outside in* No compromise on lift *When using No 2 after rinsing No 1 vs. Clairol Professional Basic White  Plex-enriched violet lightener for anti-brass results Dust-free powder formula On- or off-scalp applications Up to 7+ levels of clear lift 1:2 mix ratio On-Scalp Usage: Use up to 20vol Shimmer Lights developer or Clairol Professional crème permanente developer (not to exceed 20vol)Off-Scalp Usage: Use up to 40vol Clairol Professional crème permanente developer for maximum liftMixing and Application: Mix 1 part Shimmer Lights Plex Lightener with 2 parts Developer. Apply to dry hair. Process up to 50 minutes, checking every 10 minutes for desired lightness. Do not use heat. Rinse thoroughly, removing all traces of Lightener. Do not shampoo. Foll