If you’ve ever scrolled through skincare videos on Instagram or heard someone talk about microneedling, chances are they’re referring to a tool called a derma roller ... hair or minor hair loss.

According to PubMed, derma rollers help promote hair growth as it stimulates hair and is useful to treat hair loss. It is advisable to consult a dermatologist before using a derma roller.

Derma rollers ... 0.5 mm: A solid option for early hair thinning or small bald spots. 1.0 mm: Go big or go home, this one's for those deeper bald patches. Use it carefully and not too often.

But what is a hair mask, exactly? It’s an intensely moisturizing and reparative hair product you can apply in the shower in ...

The following is a summary of “Summation and Recommendations for the Safe and Effective Use of Topical and Oral Minoxidil,” ...

This phase can last approximately 10 days. “This signals the end of active hair growth, cutting individual hairs off from the ...

By Rebecca Robbins and Gina Kolata Encouraging clinical trial results announced on Thursday stand to open up a huge market for a convenient daily pill to treat obesity and diabetes. The ...

Mar. 18, 2025 — Small amounts of a common antibiotic and anti-inflammatory drug can curb symptoms where a misplaced immune reaction (e.g., autoimmunity) can cause permanent hair loss ...

Your scalp’s reaction to hair products offers clues about irritation, sensitivity, and what works for your skin type.

It also contains rosemary extract, a buzzy haircare ingredient that’s been shown to help combat hair loss. After all ... so you can use it before styling your hair with heat to reduce damage ...

By Gina Kolata and Rebecca Robbins A daily pill may be as effective in lowering blood sugar and aiding weight loss in people with ... in the United States who pay using their own money instead ...