The truth is that hair colour comes from melanin, which is a pigment produced by cells called melanocytes in hair follicles.

Gray hair isn’t just about getting older – it reveals much more about your body, your genetics, and even your immune system.

Changing up the color of your hair is a surefire way to feel like a new version of yourself. However, if you constantly dye your hair lighter with bleach, it may cause dryness, damage, and split ends.

Our stories are reviewed by medical professionals to ensure you get the most accurate and useful information about your health and wellness. For more information, visit our medical review board.