Why sunscreen

We’ve grown up with white stripes across our face, just because our mothers got hold of us before we stepped foot outside the door. But, there is method to this madness. Here are five reasons why sunscreen is of the utmost importance.
It Protects Your Skin from UV Rays: The depletion of the ozone layer has increased our risk of sun damage from harmful UV rays. Sunscreen blocks these rays, greatly reducing the likelihood of sunburn. Look for products like those from Goddess Garden with an SPF (Sun Protection Factor) of at least 15 (some doctors recommend nothing below 30), and use each and every day. For full body coverage you’ll want to apply about an ounce.
It Lowers Your Skin Cancer Risk: Skin cancer is the most common form of cancer in the United States. According to the Centers for Disease Control and Prevention (CDC), 71,943 people were diagnosed with melanomas of the skin in 2013, and 9,394 of these cases were fatal. By applying sunscreen each day, you cut your risk of contracting skin cancers in half.
It Prevents Premature Aging of the Skin: Sun damage from UV rays causes photoaging of the skin, which is characterized by a thick, leathery look; discoloration; and a breakdown of collagen, which contributes to lines, sagging and wrinkles. Studies show that those below age 55 who apply sunscreen regularly have 24 percent less chance of developing these signs of aging than those who don’t.
It Helps Maintain an Even Skin Tone: Sunscreen helps prevent discoloration and dark spots from sun damage, helping you maintain a smoother and more even skin tone.
Your Chances of Skin Cancer are Higher if Your Hair is Red: Scientists used to think the reason for this increased risk was due to the fair skin tone of redheads. In 2013, however, researchers discovered the MC1R gene mutation which creates red hair and fair skin. This mutation also creates a cancer causing pathway which, when exposed to UV radiation, promotes a genetic propensity towards cancer. Source: https://ehe.health/blog/always-wear-sunscreen/