Kosas was founded back in 2015 by Sheena Zadeh, who used her biological sciences degree to create cosmetics that nourish ...

Clean beauty brand Kosas actively works to improve your skin rather than clogging your pores, and Cosmo editors say these are ...

Studies have not found evidence that aluminum contributes to Alzheimer’s disease development. But research is ongoing, and you could be a part of it. Alzheimer’s is a progressive disease that ...

We spent 2,646 hours testing to find the best aluminum-free deodorants made with natural ingredients that will keep you smelling great all day long. Susan Bard, MD, is a board-certified general ...

We tried the Birthday Cake flavor (one of 16 varieties) and expected it to be quite sickly and synthetic tasting—but it wasn't. It had the right level of sweetness, and it's a fairly fine powder so ...

Cocoa powder can range from light tan to jet black with varying pH levels that affect how it interacts with other ingredients. Natural or non-alkalized cocoa powder is the most commonly used type.

Here are our top picks. Share on Pinterest Whether you’re trying to lose weight, build muscle, or simply fill gaps in your diet, protein powder can be a convenient way to increase your protein ...

I have fine hair, and it’s hard not to burn with envy when a friend tells me they only have to wash their hair “once a week or so.” As I have smaller, less porous strands of hair (which ...

Best whey-protein powders Best collagen-protein powder Best plant-based protein powders All the other protein powders I’ve tried Protein powders can be found in thousands of formulations on tens ...

Powder vs. aerosol dry shampoo: Which is better? Aerosol or spray formulas tend to be better at adding volume, which is good news for those with fine and/or thin hair, not to mention they're ...