Active Folate, Photoaging, and UV Protection

The skin’s primary role is to protect against environmental factors such as sunlight, particularly ultraviolet radiation (UVR), which can cause premature skin aging or photoaging. The degree of sun exposure and level of skin pigment determine the rate at which human skin ages from UV irradiation.  

Scientific studies indicate that long-term exposure to environmental factors can lower systemic folate levels over time. Of particular concern is the depletion of 5-MTHF, the active form of folate, by UVR, which can damage the vitamin’s activity.  

It is crucial to prioritize protecting the skin from sun damage with sunscreen and hats while ensuring adequate folate intake.

Quatrefolic^® can effectively promote optimal folate levels to counteract the potential adverse effects of sun exposure.