Learn practical, evidence-based tips for choosing hair-loss products: see a dermatologist, prefer treatments with clinical evidence (like topical minoxidil and oral finasteride for men), check active ingredients and safety, and set realistic expectations.
Alopecia areata is an autoimmune condition that causes patchy, often unpredictable hair loss. Treatments include intralesional steroids, topical therapies, topical immunotherapy, and, for severe cases, oral JAK inhibitors such as baricitinib. Cosmetic options and psychological support are important parts of care.
Thinning hair has many causes. Thickening shampoos mostly add temporary volume by coating strands and cleaning the scalp. For true regrowth, see a clinician and consider evidence-backed treatments like topical minoxidil.