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Important Information Concerning Sun Tan Lotions

By Haywood Hunter


In the United States alone, over one million individuals are diagnosed with some form of skin cancer on an annual basis. Cancers of this type are associated with regular exposure to the sun and its harmful UV rays. Sun tan lotions were designed to help one protect his or her skin from cancer and sunburn.

Those searching for ways to protect themselves from the harmful rays of sun should consider investing in a quality lotion that will help them achieve this goal. However, it is important to be aware of certain facts before one chooses such a product. Suntan lotion is a term that covers a broad range of formulas, such as sunscreen or sunblock. It can also refer to products that attract the sun, which are used by those who want to achieve a dark tan.

Sunscreens are designed to absorb the sun's UV rays and then release them again through one's pores as heat. This action prevents the rays of the sun from reaching the deepest layers of the person's skin. Sunblock works by another method, and actually reflects the rays away from one's skin to a different surface. Both are helpful, but most dermatologists suggest that one use sunblock, as it will prevent any harmful rays from being absorbed by the person's pores.

Most sun tan lotions feature active ingredients called zinc oxide and titanium oxide, with the exception of tanning accelerators. In the case of the latter, the product will probably not contain the ingredients listed above. For this reason, it is important for consumers to carefully read the labels of any formula they are thinking of buying, as this will ensure that they make the most suitable selection.

If a person's goal is to stop the development of cancer or other types of skin damage, he or she should select a product with a high sun protection factor. The abbreviation for this is SPF. The latter is usually printed on the bottle's label, and is displayed as a number from two to sixty. The blends that have the highest SPFs offer the most protection.

It is also important for consumers to understand that certain lotions block UVB rays, but do not block UVA rays. UVA rays are known to be more damaging than UVB rays, although both can have detrimental side effects if long-term sun exposure occurs. Those who want to be sure of blocking as many harmful rays as possible should select a formula that blocks both UVB and UVA rays.

Sunscreens should be applied about thirty minutes prior to any type of sun exposure. This allows the formula an appropriate amount of time to be absorbed into the person's pores, where it will work effectively to prevent skin damage. The lotion should be used on any parts of one's body that he or she anticipates exposing to the sun. It is also important to reapply the product according to the directions on the label.

Sun tan lotions can be purchased online or in traditional bricks and mortar establishments. However, as previously mentioned, one must take care to purchase only high-quality products, or they will be of little or no help in preventing skin cancer or sunburn. Regardless of the product one chooses, exercising wisdom concerning sun exposure is always in his or her best interest.




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