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ranked #55,603 most helpful out of 571,544,897 reviews
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Why ruin a good thing with 3333% DV Biotin? Cystic acne sufferers, look elsewhere.
The increase in biotin, (it is now a ridiculous 3333% of the recommended daily value), is causing chaos with my face - large doses of biotin can play havoc with those of us that suffer from cystic acne. I have had my acne under control for years but ever since the "New Formula" was released, I have had so many issues with cystic acne popping up around my hairline. These were my go to vitamins but unfortunately, I am now having to find a replacement. Such a disappointment.
January 2018 · Health and Household · verified purchase
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