Sun damage is a dangerous and a regular threat to all. It is something that is hard to avoid and easy to become victim to. What can sun exposure do to your skin? Analysis have shown many negative effects of being exposed to the sun. These effects include spider veins, blotchy complexion, wrinkles, age spots, and skin cancer. We present the most common negatives of sun exposure and explain how they are caused by UV rays and well as how you can protect yourself from them. Make sure you are informed about the risks of sun exposure in order to care for yourself now and protect yourself in the future.

How Does the Sun Damage Skin?

Scientists have found the reactions that UV rays can cause that go beyond the skin's surface. There are visible signs of damage on the skin's surface, however, more harm is being done that we can not see. UV rays effect the skin below its surface as they make free radicals and cause the break down of collagen that later lead to wrinkles and possible skin cancer. The destruction of collagen is also associated with a build up of abnormal elastin. Under the effects of the sun, the enzymes that create collagen do so in a faulty manner, producing disorganized collagen tissue. This continued process of faulty collagen restoration produces wrinkles. UV exposure also results in a higher number of free radicals. Free radicals are unstable oxygen molecules looking for electrons, a process that can damage cells and change genetic material, leading to threats of cancer. Sun exposure also damages pigment producing cells which leads to discoloration and uneven complexion. These underlying reactions caused by sun exposure create nasty effects that are difficult to reverse.

How does the Sun Cause Wrinkles?

Wrinkles are one of the most familiar results of UV radiation. Wrinkles show up on the parts of your body where UV exposure is the greatest. Fine surface wrinkles and deep furrows are caused by the break down of collagen and the development of free radicals. The protein that connects your skin tissues to make it firm and smooth are collagen proteins. Skin that lacks adequate collagen levels is left saggy and wrinkled. Damaged collagen proteins can not repair and rebuild themselves. Facial wrinkles are created in this manner up to 80 percent of the time.

How does the Sun Cause Age Spots?

Age spots are another result of sun damage. A melanin pigment in our skin helps to absorb sunlight and protect us from UV rays. Yet, after some time, we lose our ability to deflect UV light and we start to see the appearance of age spots. These come from the sun's ability to damage melanocytes, which are the cells that produce melanin. As time goes by, sun exposure causes more pigment than normal to be deposited in the skin. This creates flat, brown skin blemishes on your skin known as age spots.

How do you Protect Yourself From the Sun?

If you can, the most effective way to protect yourself from sun exposure is to avoid it during the hours when UV rays are the strongest. If sun exposure is unavoidable, it is extremely important to apply sunscreen. This is necessary to do daily, even under makeup that says it contains sun protection. If you plan to be outdoors for a long time, make sure to reapply sunblock frequently. It is also important for you to know of any medications that you take that cause you to be more sensitive to sunlight. For those of you who are sensitive, it is a good idea to use sunscreen as well as other protectors, for example hats, glasses, and clothing that limit your skin's exposure to the sun. Protect yourself from harmful effects of the sun as well as address already visible signs of aging with natural skin care.

If you are already victim to sun damaged skin, such as wrinkles or brown pigmentation there are certain products available that have been shown to reverse the effects. Bio Skin Revitalizer is one of the bio skin care products that repairs and restores sun damaged skin cells. Bio skin care products boast a scientific melasma treatment that is amazingly effective in the reparation of discoloration and age spots due to sun damage. Bio Skin Revitalizer regenerates your skin even after accumulated sun damage as well as produces a protective barrier to prevent future harmful effects from exposure.