Fatty acids are necessary for the normal functioning of all systems in the body. People can only get essential fatty acids from food sources, while it can create nonessential fatty acids. There are ...

Amino acids are the building blocks of protein. These molecules come together to form proteins. Your body uses them for many important functions, such as making hormones, building muscle, and ...

Short-chain fatty acids are produced by the friendly bacteria in your gut. In fact, they are the main source of nutrition for the cells in your colon. Short-chain fatty acids may also play an ...

Both oleic acid and elaidic acid are 18-carbon fatty acids with a single double bond. However, oleic acid has a cis double bond (hydrogen atoms are on the same side of the bond), which causes a bend ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

Share on Pinterest Many plant-based proteins are less digestible and may have lower concentrations of one or more essential amino acids. Kseniya Ovchinnikova/Getty Images Vegans who meet their daily ...

The brain is especially enriched with the two polyunsaturated fatty acids arachidonic acid and docosahexaenoic acid. Although, quantitatively speaking, they are primarily esterified to brain ...

When it comes to building a balanced and healthy skincare routine, acids are pretty much non-negotiable. In fact, incorporating active acids into your regimen—many of which fall into three categories: ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

Dealing with congested pores? Noticing an uneven skin tone? Or maybe your complexion has been looking a bit dull. According to dermatologists, incorporating alpha hydroxy acids (AHAs) into your skin ...