Does Vegetable Dye Cause Cancer, Hair Loss, Hair Whitening, etc.? Does it work?

Just wondering, since I heard chemical dyes can cause cancer because of the chemicals that weaken the immune system. Do vegetable dyes like henna cause hair loss, cancer, or even premature graying? I wouldn't think so, because they have no chemicals, but I would like to know for sure =).Does Vegetable Dye Cause Cancer, Hair Loss, Hair Whitening, etc.? Does it work?
no! they are safe!Does Vegetable Dye Cause Cancer, Hair Loss, Hair Whitening, etc.? Does it work?
Nope, natural dyes are safe. Just be sure to make sure that chemicals weren't mixed in, because some companies sneak in cheap dyes.

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