Efficacy and Safety of Non-Cross-Linked Hyaluronic Acid Compound in the Treatment of Keratosis Pilaris: A Split-Body Randomized Clinical Trial

The conversation discusses using high molecular weight hyaluronic acid after microneedling to form a protective barrier, though it's considered expensive and offers marginal improvement. Users share experiences with different microneedling tools like derma rollers, dermastamps, and Dr. Pen, with some opting not to use any products on the scalp.

The user reported slight hair improvement using dietary changes, Nizoral shampoo, microneedling, and rosemary oil massages. They avoided medications like minoxidil and finasteride due to side effects concerns.

The conversation is about finding a pure high molecular weight hyaluronic acid for the scalp after microneedling. A user suggests using a product from The Ordinary.

A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.

The user noticed thicker hair at their hairline after using a skincare serum containing GHK-CU, despite using pyrilutamide for hair loss without success. They plan to apply the serum more broadly to see if it improves hair growth.

The user is experiencing noticeable hair improvement after 4.5 months of using a treatment regimen including minoxidil, finasteride, biotin, Nioxin shampoo, microneedling, topical NANoxidil, and copper peptides. Feedback from others is positive, encouraging the user to continue the treatment for at least a year or more.