Glycolic acid is a substance that chemically exfoliates a person’s skin by dissolving dead skin cells and oils. Glycolic acid may also help boost collagen production, and support skin moisture.

This educational film explores acid-base indicators and their color changes in response to acidity. It demonstrates how substances like tea, red cabbage, and litmus paper react when acids are added, ...

Omega-3 fatty acids have been linked to many health benefits. In particular, they may help promote brain and heart health, reduce inflammation, and protect against several chronic conditions.

A new model developed by scientists links Earth’s atmospheric, oceanic, and geological processes to reveal how ocean acidity shaped early life. It suggests that a more neutral ocean pH took 500 ...

Key Lab of Functional Molecular Engineering of Guangdong Province, School of Chemistry and Chemical Engineering, South China University of Technology; Guangzhou 510641, China ...

State Key Laboratory of Mechanical System and Vibration, Shanghai Jiao Tong University, Shanghai 200240, China ...

Folate and folic acid are two forms of vitamin B9. Folate refers to the natural form of vitamin B9 found in foods, like leafy green vegetables. Folic acid is the synthetic (man-made) version found in ...