Collagen for Hair Thinning at the Crown: What You Need to Know

https://www.bookmark-tango.win/can-you-put-collagen-powder-directly-on-scalp-exploring-topical-collagen-for-hair-health

Thinning on Top of Head Female: Understanding Causes and Collagen’s Role As of April 2024, nearly 42% of women report noticing thinning on top of head female, especially around the crown area