Selenium is an essential mineral that is found in many foods and can be taken supplementally. The benefits of selenium include support to the cardiovascular system, brain, thyroid, and immune system.

Many herbs, nutrients, and compounds function as anxiolytics, meaning they calm the central nervous system.

A study of hair regrowth found that microRNA from dermal exosomes successfully regenerated hair in mice, which could be a candidate for non-invasive hair regrowth creams or microneedle patches. 

Folate is necessary for maintaining brain, cardiovascular, and metabolic health and acting as a methyl donor in DNA methylation. Magnafolate is biologically active and a highly bioavailable folate supplement.