Question: what is the best biotin supplement for hair?
Answer: Best overall: Sports Research Biotin with Coconut Oil. Best softgels: Nature's Bounty Biotin Supplement. Best gluten free: Nutricost Biotin Capsules. Best drops: Pure Research Biotin Liquid Drops. Best gummies: NutraChamps Biotin Gummies. Best value: Amazon Elements Vegan Biotin.