Lactic acid has long been vilified, but new research shows that it doesn't impair muscle function. In fact, it might actually be good for you. Like all great villains, lactic acid has been ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We're here to tell you that lactic acid doesn't just cause sore muscles. In the skincare world, salicylic ...

Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk. It's a popular ingredient in numerous skin care products nowadays. But ...

You may have heard that salicylic acid and glycolic acids are great exfoliating acids. Turns out, there is another skincare acid that can be added to the exfoliator list, too. Lactic acid. “Lactic ...

Who says exfoliants have to dry out your skin? This lactic acid serum combines gentle lactic acid with hydrating hyaluronic acid, making it suitable for sensitive complexions. Lightweight and ...

Whether it’s a silky serum or luxurious cream, there are endless anti-aging products vying for your attention. From retinol to vitamin C to peptides, the ingredients make all the difference and there ...

When I first heard about using lactic acid for skin, I had a moment of confusion—isn't that what builds up in your muscles during a workout and causes soreness later? Turns out: more or less, yes! I ...

MINNETONKA, Minn.--(BUSINESS WIRE)--The U.S. Energy Department’s Office of Energy Efficiency and Renewable Energy, Bioenergy Technologies Office announced a grant of up to $2.5 million to NatureWorks, ...

Exfoliating, plumping and hydrating, the best products will leave your skin glowing without costing a fortune The Guardian’s journalism is independent. We will earn a commission if you buy something ...

If your cleanser needs to be kicked up a notch, it may be worth considering lactic acid. But what is lactic acid? Lactic acid is a type of AHA, or alpha hydroxy acid, derived from dairy and fermented ...