Category
Medical and non-medical treatments for hair loss.
In-depth, multi-part guides that touch on Treatments.
Norwood 7 hair loss is unlikely to regrow substantially without surgery, and even transplantation is limited by donor supply. Learn what medication may preserve, how grafts can be prioritized, and which cosmetic options may offer realistic coverage.
Vasodilators widen blood vessels and are used for several cardiovascular conditions. Learn about their main types and risks, why minoxidil can promote hair growth, and why other vasodilators do not automatically treat hair loss.
Finasteride can rarely be associated with male breast tenderness or enlargement. Learn how gynecomastia presents, why it may occur, which warning signs need evaluation, and whether symptoms can improve after treatment changes.
Flutamide can block androgen signaling, but limited evidence and the risk of severe liver injury make it an unsuitable routine hair-loss treatment. Learn how it works, why it has been studied, and which risks require particular caution.
Lichen planopilaris treatment focuses on suppressing inflammation before additional follicles are permanently scarred. Learn how corticosteroids, hydroxychloroquine, other systemic medicines, and careful monitoring are used.
Dermarolling may improve results for pattern hair loss, especially when combined with minoxidil, but protocols vary and home use carries risks. Learn what studies show, how microneedling may work, and why depth, hygiene, and timing matter.
Rosemary oil has limited preliminary evidence for pattern hair loss, but claims often exceed what research shows. Learn about the main clinical trial, realistic timelines, safe dilution, side effects, and how it compares with minoxidil.
Minoxidil can cause severe or fatal poisoning in pets, especially cats. Learn how exposure happens, which symptoms require urgent care, and how to reduce contamination from liquids, foams, tablets, and bedding.
Lipogaine refers to several hair-loss products, some of which contain minoxidil. Learn how its ingredients differ, which component has the strongest evidence, and what results and side effects to expect.
Ketoconazole is the antifungal ingredient in Nizoral shampoo. Learn how it controls dandruff-related yeast, flaking, itching, and scaling, as well as its limitations and possible side effects.
