Hair & Grooming
Hair loss, beard care and grooming — what works, what doesn't, and when to see a dermatologist.
Why Men Lose Hair: Causes and What Actually Helps
Most male hair loss is genetic, not your helmet or shampoo. Here's what really causes it, which treatments have evidence, and when to see a dermatologist.
26 August 2026 · 6 min read
Minoxidil for Beginners: How It Works, Timelines and Side Effects
Thinking about minoxidil for hair loss? Here's how it works, realistic timelines, the shedding phase, 2% vs 5%, side effects and who should skip it.
26 August 2026 · 5 min read