So there really is an active ingredient, but again, they haven’t been evaluated for their efficacy or safety.” But not all ...

Plus, dermatologists explain what’s really in growth factor serums. When looking for products to mitigate the physical signs ...

Enter: The best hair growth serums. Now, sadly, a bottle of this stuff won’t make your hair regrow overnight, but the best serum can help get hair loss under control, give the illusion of a ...

Some promise to soothe irritation, balance oil production, hydrate, or even stimulate hair growth (remember, that’s a claim, if you’re concerned about hair loss, speak to your doctor first). Scalp ...

We tested some of the most viral hair growth serums on the market to bring you the best. These are the ones that'll leave ...

Key Takeaways Peptides offer a non-invasive, natural approach to promoting hair growth and combating hair loss. They ...

You’re likely already familiar with the benefits retinol creams and serums—but did you know that this powerhouse ingredient ...

Julia Naftulin is a health reporter with a focus on sexual health, psychology, and public health. Her work can be found at Health, Insider, and more. Mikayla Morell is a content writer and editor ...