The reagent used for alkaline oxidation significantly influences the oxidation mechanism of arsenopyrite, with NaOH being the most effective reagent due to the formation of a porous film of hydrated ...

Amanda Lam is a cosmetic chemist in Los Angeles. Hadley King, MD, is a board-certified dermatologist in New York City.

New findings reveal that a NASA mission traveled to an asteroid that may have once been covered in salty lakes containing ...

What’s in and out for skin in 2025? Leading dermatologists share what’s trending in skin care this year, plus their most-recommended products to try.

If you have been diagnosed with iron deficiency with or without anemia, it may seem like an easy fix. "I'll just take some iron tabs, and everything will be fine." Although this is true for many ...

Iron is an essential mineral that you obtain from the foods that you eat. This includes heme iron found in animal products such as meat and fish and non-heme iron derived from plant sources, including ...

"This popular humectant draws moisture into the skin, helping it look plump and hydrated," Dr. Nosworthy explains. This is one of the reasons it can work well for skin that's flaky or rough.

As someone with nearly 30 years of experience as a Board-Certified Family Practitioner, I've seen firsthand how small changes, like staying properly hydrated, can have a huge impact on energy, focus, ...

What are the signs my face isn’t properly moisturized or hydrated? How do I keep my face moisturized AND hydrated? What's the difference between dry and dehydrated skin? First things first ...

Plus, because it includes shea butter and a wide range of plant oils, this balm meets gloss will make your lips feel just as juicy and hydrated as ... UV-blocking zinc oxide, a mineral-based ...