Biotin for Hair Growth and Nail Health: Does It Work?

Biotin supplements for nail and hair growth are popular, but they're controversial. In this video, I review what biotin is, its role in hair and nail health, what the research says, and other tips for supporting healthy nails and hair. VIDEO OUTLINE: 0:35 - What is Biotin? 2:22 - Will Biotin Help Hair and Nails? 4:00 - Why Does It Work for Some People? 7:26 - Should You Buy a Biotin Supplement? 8:12 - What to Do Instead DISCLAIMER This video is not intended to replace medical advice given to you by your doctor or other medical provider. This video is for educational purposes only and is not personal nutrition or medical advice. For any questions related to your own personal health, please talk with your healthcare provider. ABOUT ME My name is Katey Davidson. I’m a registered dietitian (RD) and certified personal trainer (CPT). I’ve always had a passion for nutrition and fitness and have always dreamt of educating the world on a large scale. After starting up my TikTok channel in 2020 and amassing over 150,000 followers, I realized that I wanted to expand to YouTube where I could share even more nutrition and fitness information. My goal is to help YOU and others learn the truth about nutrition and fitness, whether certain trends or supplements are worth trying, and really showing you that achieving good health IS possible at any budget or age. I want to teach you that you don’t have to be “that girl” to be healthy. You don’t have to be rich to be healthy. You don’t have to buy every supplement to be healthy. I want you to be your best, whatever that looks like. It's my hope that this channel helps you discover what healthy means to YOU and how you can apply my tips to your own life in your own unique way. I hope to see you around and remember to subscribe to stay up to date with my latest videos!