Is 10000 mcg of biotin too much? Mayo Clinic states that 10,000 mcg is a safe dose, as no adverse side effects have been noted to date. Reassuringly, even “mega doses” of 300,000 mcg found no side effects in neurological research.
How much biotin should I take daily for hair growth? Dosage, Preparation, and Safety Still, people who support its use often recommend taking 2 to 5 milligrams (mg) of biotin in supplement form daily in order to strengthen hair and achieve results.
How much biotin can I safely take per day? Adults and teenagers—30 to 100 micrograms (mcg) per day. Children 7 to 10 years of age—30 mcg per day. Children 4 to 6 years of age—25 mcg per day. Children birth to 3 years of age—10 to 20 mcg per day.
How Much Biotin You Should Take Daily
The National Institutes of Health recommends a biotin dose of 20 to 30 micrograms (mcg) per day for teenagers and adults to prevent biotin deficiency. Biotin is taken from the foods we eat by the microflora of the large intestine.