Polypodium Leucotomos Root Extract

1. Definition Polypodium Leucotomos Root Extract:

Polypodium Leucotomos Root Extract is a botanical extract derived from the roots of the Polypodium leucotomos fern. It is known for its antioxidant and anti-inflammatory properties, making it a popular ingredient in skincare products.

2. Use:

Polypodium Leucotomos Root Extract is commonly used in cosmetics for its ability to protect the skin from damage caused by UV radiation and environmental stressors. It helps to reduce the signs of aging, such as wrinkles and fine lines, by promoting collagen production and improving skin elasticity. Additionally, this extract has been shown to soothe irritated skin and reduce redness, making it suitable for sensitive skin types.

3. Usage Polypodium Leucotomos Root Extract:

Polypodium Leucotomos Root Extract is typically found in serums, creams, and lotions designed for daily use. It can be applied to the skin in the morning before sunscreen to enhance protection against UV rays, or used as part of a nighttime skincare routine to repair and rejuvenate the skin. It is important to follow the manufacturer's instructions for proper application and dosage to achieve the best results.

4. References:

- Middelkamp-Hup MA, Bos JD, Rius-Diaz F, et al. Treatment of melasma with PLE (Fernblock): a pilot study. J Dermatolog Treat. 2004;15(4):222-6.

- Nestor MS, Bucay VW, Callender VD, et al. Polypodium leucotomos as an adjunct treatment of pigmentary disorders. J Clin Aesthet Dermatol. 2014;7(3):13-7.

- Philips N, Smith J, Keller T, et al. Predominant effects of Polypodium leucotomos on membrane integrity, lipid peroxidation, and expression of elastin and matrixmetalloproteinase-1 in ultraviolet radiation exposed fibroblasts, and keratinocytes. J Dermatol Sci. 2003;32(1):1-9.