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Vitamins & supplements
Traditional use
Biotin (Vitamin B7) Supplementation
Supports keratin matrix infrastructure to reduce splitting and increase nail thickness.
Save remedy 3 to 6 months.
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Symptoms it's used for (1)
How to use it
Members-only detail
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See membership optionsHigh-dose biotin can interfere with diagnostic blood tests (including thyroid and cardiac troponin assays); inform your GP prior to blood testing.
Educational only. Check with a clinician or pharmacist before starting anything new.