How long should you let your hair sit with bleach?
Depending on the kind of hair bleach you use, the suggested time limit for home hair lightening will vary.
Generally speaking you shouldn't leave bleach in your hair for more than 45 minutes, your hair strands may seem and feel fried if you continue longer than this.
However, make sure you read the recommendations and directions on the pack
Oh! Tip: Lightning Kit
The At Home Hair Bleach Kit is the perfect prelightening canvas for Semi Permanent Hair Color. Infused with bond-protecting Plex 2.Oh!, enriched with Argan Oil, and featuring Comfort Fragrance Technology, it offers a worry-free bleaching experience, creating the perfect canvas for our semi-permanent hair colors allowing you to embrace a spectrum of your dreams without fear.