Citric acid is a weak organic acid that occurs naturally in produce, such as citrus fruits. It is used in food, cosmetics, and cleaning products. Share on Pinterest vkbhat/Getty Images Citric acid is ...

Hyaluronic acid is prominent in ophthalmic, medical, pharmacological, and cosmetic applications. Previous hyaluronic acid experiments have involved several size-exclusion chromatography (SEC) studies.

What Is Hypochlorous Acid Spray? Hypochlorous acid spray is a weak acid made from hydrogen, oxygen, and chlorine. It’s been used for a long time as a disinfectant and is said to be 100 times better ...