Do Hair Dyes Cause Cancer?

Is the higher rate of bladder cancer among hairdressers due to exposure to hair dyes? And what about at-home use of hair colorants?

Why does our hair turn gray in the first place? What can we do about it? I discuss everything in the Preserving Your Hair chapter in my new book How Not to Age ( ). (All proceeds I receive from book sales go directly to charity.)

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-Michael Greger, MD FACLM

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Leroy Johnson
 

  • @Mark-zy5uj says:

    They may get cancer but look good doing it

  • @-Kerstin says:

    60% of the adult western population uses hair dye? That’s way higher than I would expect.

  • @Spock_Rogers says:

    I finally gave up the battle and stopped coloring my hair. I had a severe reaction to an over-the-counter hair dye for which my doctor put me on steroids to suppress the reaction. What a mess. Anyway, my hair sure feels a lot healthier and thicker now. ✌️

  • @chunkysneakerz says:

    What about henna? A great natural alternative for greying or lighter colored hair. Sometimes there are chemical dyes added to henna so be careful but henna also strengthens the hair and prevents split ends

  • @RoughNeckDelta says:

    If Dr Greger is asking this question the answer is most likely yes.

  • @marleyeve51 says:

    Finally stopped coloring because it was too costly and figured out I didn’t need all those chemicals on my head.

  • @sgilkes2882 says:

    Thank you for putting this out to share with my community 🙏

  • @pauladdae3130 says:

    Better to steer clear of chemical based products full of SLS, ammonia, PPD, parabens, lead, artificial fragrances, resorcinol and titanium dioxide.

  • @KatieChooy says:

    That’s why I use henna and indigo and made my mom to transition to henndigo too. Hate the process as it’s extremely tedious but love the results. Won’t use hair dye until they come up with something safer

  • @MakeUpTraffic says:

    I do not think it has anything to do with diet. Hollistic derms should comment on this.

  • @lmlowe9100 says:

    Yes they do and so do hair straightners…I know from personal experience.

  • @dianeladico1769 says:

    I was never a fan of needless additives/enhancements of any kind like hair dyes, makeup, dyes or perfumes, artificial colors or flavors. I’m a chemist so I’m naturally suspicious. Wade through a stack of Safety Data Sheets and you start wondering if it’s worth the risk. Over the years plenty of products have contained ingredients that have been just fine-until they weren’t. Not everything is a cancer risk, to be sure, but sometimes it takes years before the danger becomes apparent and even longer before a change is made. I’m not eager to be part of that data set.
    I’ll be a grey-haired, unscented plain Jane getting my single-ingredient food from the garden and produce/grain/legume aisles.

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