Semi-Permanent Hair Color - Arctic Fox Semi-Permanent Hair Color is a cruelty-free, semi-permanent hair dye that is made from only vegan ingredients. Benefits Cruelty-Free Semi-Permanent Hydrating Zero Damage No Harsh Chemicals (Peroxide, Ammonia, or PPD) Vegan Features Arctic Fox Blue Jean Baby is the perfect navy. It's stylish, wearable and goes with everything - just like your favorite jeans. This deep, midnight blue is highly-pigmented, long-lasting, and fades on spectrum. Made to be used on level 5 hair and higher but for richest color, it is best to apply to pre-lightened hair. Always do a patch and strand test before coloring. - Semi-Permanent Hair Color