Skin cancer and premature skin aging are often caused by unprotected sun exposure. It is actually the number one cause and sun damage is very preventable when you have a proper understanding of how UV rays affect your skin. Which sun rays are damaging to your skin? The major UV rays to be aware of are UVA and UVB rays that cause extensive sun damage. UVB: are shorter wave rays are accountable for sunburn and premature aging. It is the prevalent source of nearly all skin cancers. UVA: longer wave rays deeply penetrate the skin and give an unhealthy tan but they are not the cause of sunburn. It causes extensive aging damage and can trigger skin damage. How do I protect myself against sun damage? You may be under the impression that being indoors all day doesn’t require sunscreen or that when there is heavy cloud cover, there is no need for SPF but this assumption is incorrect. Existing medical conditions can make you far more susceptible to visible light exposure damage while indoors. Certain lights inside your home or office can emit UV rays and cause sun damage. Additionally, if you have a commute to work, chances are that UV rays are coming through your windows and causing extensive damage. Sunscreen on your hands is crucial when driving because those are the part of your body with the most sun exposure as well as the arm closest to the window. It is far better to air on the side of caution than increase your chances of early aging and cancer. What sunscreen should I use? When picking up sunscreen be sure to be cautious of what ingredients it may contain. Forensic ecotoxicologist, Craig Downs, Ph.D. has done extensive research on the increasing damage of coral reefs. One of the main causes is the harsh chemicals, especially oxybenzone, used is many popular sunscreens. Many contain a UV-absorbing compound that is responsible for coral bleaching. When choosing a sunscreen, look for the simplest ingredients in a cream form. Though spray cans create an ease in application it can stick to sand if you apply on the beach and the tide will absorb those chemicals. Just remember to avoid chemicals like oxybenzone, octinoxate, and octocrylene. We recommend brands like Badger, All Terrain, & Kiss My Face to shield your skin from UV rays. With regular application and a safe sunscreen, you are set to protect your health, skin and the environment.
