L Ergothioneine

1. Definition L Ergothioneine:

L Ergothioneine is a naturally occurring amino acid with powerful antioxidant properties. It is found in various foods such as mushrooms, oats, and liver, and has been shown to protect cells from oxidative stress and damage.

2. Use:

L Ergothioneine is commonly used in cosmetics for its antioxidant benefits. It helps to protect the skin from environmental stressors such as pollution and UV radiation, and can also help to improve the overall health and appearance of the skin.

3. Usage L Ergothioneine:

L Ergothioneine can be found in a variety of skincare products, including serums, creams, and masks. It is typically applied topically to the skin, where it can help to reduce the signs of aging, improve skin tone and texture, and promote a more youthful appearance. It is important to follow the instructions on the product packaging and to consult with a dermatologist before incorporating L Ergothioneine into your skincare routine.

4. References:

- Cheah, I. K., Halliwell, B. (2012). Ergothioneine; antioxidant potential, physiological function, and role in disease. Biochimica et Biophysica Acta, 1822(5), 784-793.

- Aruoma, O. I., Spencer, J. P., Rossi, R., Aeschbach, R., Khan, A., Mahmood, N., & Munoz, A. (1999). An evaluation of the antioxidant and antiviral action of extracts of rosemary and Provencal herbs. Food and Chemical Toxicology, 37(2-3), 173-180.

- Dubost, N. J., Beelman, R. B., Peterson, D., & Royse, D. J. (2006). Identification and quantification of ergothioneine in cultivated mushrooms by liquid chromatography-mass spectroscopy. International Journal of Medicinal Mushrooms, 8(3), 215-222.