Photodamage, or photoaging, results from prolonged UV radiation exposure from the sun, which can alter skin texture, color, and elasticity. This exposure speeds up aging, causing wrinkles, fine lines, sagging, and a leathery texture. It also leads to pigmentation issues like freckles and sunspots, and increases the risk of skin cancers, including melanoma.

“A” = “Aging” UVA, which accounts for 95% of the UV light that reaches Earth, is responsible for aging effects. It is present 365 days a year, cloudy or sunny, and it penetrates glass. UVA also reaches into the dermis & epidermis, where it creates oxidative damage to the skin, which shows up as the signs of photoaging. UVA rays are sometimes called tanning rays, but even a warm, glowy tan is a sign of skin damage!

“B” = “Burning” UVB rays only penetrate the skin’s surface, where they cause the initial appearance of sunburn. They are strongest during the spring and summer, from 10 a.m. to 4 p.m., and on sunny days. UVB can damage the DNA in skin cells and is thought to be the culprit behind most skin cancers.

To receive maximum protection from your sunscreen, be sure to pick one that provides broad spectrum coverage, protecting against both UVA and UVB.

Chemical Sunscreens are limited in their protection and need to be combined in order to accomplish what Zinc Oxide can do alone.

Antioxidants function as essential molecules that counteract the harmful effects of free radicals within the body. Free radicals, unstable molecules with unpaired electrons, can cause oxidative damage to cells, proteins, and DNA, contributing to various health concerns. Antioxidants mitigate this damage by donating electrons to stabilize free radicals, thereby neutralizing their harmful effects and reducing oxidative stress. This process helps to maintain cellular integrity and supports overall health.