Stop Wasting Money on Hair-Growth Products | Dr. Danny Guo

📖 Full written guide with sources: https://drdannyguo.com/library/hair-nails Hair loss is not one single problem. Your hair may look thinner because you are shedding more hairs, because each individual strand is becoming finer, or because the hair shaft is damaged and breaking. These problems have completely different causes and they require completely different treatments. In this video, I explain the three main reasons hair can lose its fullness, how to tell them apart, and which popular hair-loss treatments are actually supported by evidence. ABOUT DR. DANNY GUO Dr. Danny Guo is a double board-certified dermatologist and Mohs surgeon in Calgary, Alberta, Canada. He sees patients at Rejuvenation Calgary North. Clinic website: https://calgaryderm.com Treatments at the clinic: https://calgaryderm.com/treatments ► Danny Guo’s Instagram: https://www.instagram.com/dannyguo.md/ ► Danny Guo’s TikTok: https://www.tiktok.com/@dannyguo.md SHOP MY FAVORITE PRODUCTS HERE: DermShop: https://dermshop.ca/pages/dr-danny-guos-skincare-top-picks ShopMy: https://shopmy.us/shop/dguoucalgarygmailcom?Section_id=2812747&tab=collections 📌 DISCLAIMER This video is for educational purposes only and is not personal medical advice. Hair loss can have many different causes, and treatment depends on the correct diagnosis. Speak with a qualified medical professional if your hair loss is sudden, patchy, rapidly progressing, painful or associated with significant scalp inflammation. 👇 QUESTION FOR