Skin care can be an investment. When it comes to the products you're slathering all over your face, you want to ensure you're getting an efficacious formula that's suitable for your individual skin ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to all-star skincare ingredients, science has a way of creating masterpieces straight from ...

If your skin loves retinoids and rarely protests, you don’t have to break up with them. You can have lactic acid as an ...

"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 alpha hydroxy acid that is used on the skin to remove dead skin cells and help fade dark spots and soften fine lines. It comes in different strengths and can be found in OTC ...

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 ...

Researchers have uncovered a way to create a fat-free version of whipped cream using lactic acid instead of milk fat while maintaining a firm whipped consistency and texture. High in saturated fat and ...