6 articles
Most 'anti-thinning' and 'hair growth' shampoos do not grow hair — a rinse-off product has too little contact time to do much. But a few have real evidence, and others genuinely make hair look fuller. Here is the honest buyer's guide, graded by what the evidence shows.
Viviscal is one of the oldest and most-marketed hair-growth supplements, built around a marine-protein complex. It has published trials — unusually for the category — but they are small, industry-funded, and report modest effects. Here is the honest read, and how it compares to what actually works.
A side-by-side look at the five biggest US hair-loss telehealth services — what each actually prescribes, what it costs, where the convenience genuinely pays off, and where seeing a real dermatologist still matters more than a one-click subscription.
Nutrafol is the most-marketed hair supplement in the US, costs roughly eighty-eight dollars a month, and is one of very few hair supplements with actual published clinical trials. Here is what those trials show, what they don't, and how the math compares to the drugs with more evidence behind them.
Most derma rollers sold online are the wrong needle length and the wrong build for scalp use. What actually separates a usable tool from a $5 tetanus risk — roller vs stamp vs pen, and how to choose.
Both are 5% minoxidil with identical FDA-approved active ingredient. So why does Rogaine cost 3× more? A 3-year side-by-side from someone who tested both.