Hair Dye The Toxic Truth About Hair Dyes: What You’re Putting on Your Scalp Matters We spend a lot of time talking about what we eat, what we drink, and what we detox…But what about what we put directly on our scalp ? Most people don’t realize this, but the scalp is one of the most absorbent areas of the body . Whatever sits there doesn’t just stay on the hair — it can enter circulation. That’s where conventional hair dyes come into the conversation. What’s Actually Inside M