Zinc Sunscreen

You've all seen in television commercials, the different brands of sunscreens that claim to be the best sunscreen in the world. Since you like to stay under the sun, swim, run, jog, and play almost every sport, you need to pack the sunscreen. But if you buy a sunscreen waterproof? SPF 15? SPF 30? What about one that is made with zinc oxide? Or is titanium dioxide?

If you are confused with the different types of sunscreens available on the counter and you can not understand the labels of all, welcome to the club. You're just one of millions of people who are confused by sunscreens. It is noted that many people choose not to use sunscreens because they are unaware of its importance or they have no idea how to use it or why they even need to use one.

Sunscreens come in different forms. You can choose the creams, lotions, moisturizers, sprays, sticks, and freeze. Apart from their forms, they can also be classified according to how they protect your skin from the sun and the ingredients they are made.

The physical sunscreens

There are two types of physical sunscreens with zinc oxide and titanium dioxide know. Physical sunscreens protect skin by reflecting or scattering the sun's UV rays before it even penetrates the skin. They are not absorbed by the skin so they last longer and can work when they are applied. Both zinc oxide and titanium dioxide are known to be gentle enough for everyday use, safe for babies as well. They remain on top of the skin where they rarely cause skin irritation or allergy trigger. It can be applied three times a day, as morning, noon and afternoon.

The chemical sunscreens

Unlike physical sunscreens, chemical sunscreens penetrate the skin and are composed of several active ingredients. Several chemicals are combined and each block a different region of UV rays. A sunscreen is labeled as "broad spectrum" when it has all the chemicals needed to protect the skin against the harmful rays of the sun. Most chemical sunscreens work against UVB and UVA radiation and may also contain a physical blocking agent, such as zinc oxide, titanium dioxide, or Avobenzone.

Sunscreens Waterproof

Since the sun's UV rays can still pass through the water, you still need sunscreen when you go swimming. sunscreens are water resistant, specially designed for those who are involved in water sports. There is a difference between sunscreen and water resistant sunscreen waterproof. The former can maintain its SPF level after 40 minutes under water while the latter maintains the SPF level after 80 minutes of immersion in water. A sunscreen waterproof and protects stays more sunscreen, water resistant. Check the labels to ensure you get what you want.

Whatever type of sunscreen you choose to keep your sun protected skin, remember to use enough to cover your arms, legs, neck, face and other parts of your body you know to be exposed to sunlight.