- Semi Permanent Hair Color - Ammonia Free - 100% Vegan & Cruelty-Free

Caution UV is not for the faint-hearted! A yellow UV hair dye which glows in both natural light and blacklight. For the best results, we recommend lightening your hair to level 9 or 10 (blonde) before use.

UK and International
All orders over £199 will qualify for Free Next Working Day delivery.

For more information on shipping please visit our Delivery Information page.