Can I use the shampoo on dyed or chemically treated hair?Updated 2 months ago

Yes, NovaHair Instant Dye Shampoo can be used on dyed or chemically treated hair. It is formulated to be gentle while providing effective color coverage. However, if your hair has been recently treated with bleach, keratin, or other chemical processes, we recommend performing a strand test first to ensure compatibility and achieve the desired results.