Shimmer Lights Plex Lightener is perfect for those anti-brass results. Lifts up to 7 levels with less breakage - after thoroughly rinsing lightener and before toning, apply Plex Treatment to towel dried hair.
 
Clairol Professional Shimmer Lights Plex Lightener Step No. 1 strengthens hair from the outside in using built-in Plex technology for up to 97% less breakage. Now you can plex your blonde with a lightener on-or off- scalp with up to 7 levels of lift. The anti-brass formula ensures clear, cool blonde results. When using No. 2 after rinsing No1 vs. Clairol Professional Basic White.
Up to 7 levels of lift
On-or off-scalp usage
Dust-free powder formula