Peptides are short chains of amino acids, the building blocks of proteins. In skincare products, peptides have many possible benefits, such as helping combat fine lines and wrinkles, protecting ...

Aqueous acids have a pH of less than 7, where an acid of lower pH is typically stronger, and turn blue litmus paper red. Chemicals or substances having the property of an acid are said to be acidic.

Learn more about fish oil supplements and omega-3 fatty acids, potential health benefits and expert insights on choosing the best fish oil supplement for you.

Fish oil supplements are rich in anti-inflammatory omega-3 fatty acids, says Clay, which can help lower inflammation. “This is especially true for those who don’t eat the recommended two ...

What is omega-3? Omega-3 isn’t just one specific nutrient – it’s the name of a family of fatty acids. The three main omega-3s are ALA, DHA and EPA.