Does biotin make hair grow quickly? Biotin does not speed up the natural process of hair growth, and yet, some of the biotin hair benefits can help your locks grow faster under certain circumstances.
How much biotin should I take for fast 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 long does it take for hair to grow with biotin? After starting a biotin supplement routine, you can expect to start seeing a difference in about three to four months. Results may vary depending on the amount and type of biotin you’re taking. You can find biotin at most drug stores and in any vitamin shop.