In water Look for swimsuits with a high FPU and choose styles that cover you more skin, such as one-piece suits. For long periods in the water, full-length wetsuits are an option. Normally, wet clothing allows greater penetration of RUVs; for example, the FPU of a white cotton shirt decreases to 3 or 4 when the fabric is wet. Scratch protectors, close-fitting sports shirts but made from stretch materials like nylon and spandex are also popular. For a looser fit, wear swim shirts made of similar materials. In the snow Many people forget to protect themselves from the sun in cold weather places. Ice and snow reflect about 80% of the sun's UVRs, almost doubling the intensity of the exposure. Both snow and strong winds can remove your sunscreen, reducing its effectiveness. skincell pro ingredients Snowsports fans have an additional risk, because exposure to UVR increases by approximately 4-5%, for every 300 meters above sea level. Remember the importance of hats made of high-tech synthetic fabric, they will keep you comfortable and protected from the sun. Cover the goggles with side shields against RUVs, which will block glare and most RUVs. Clothing, sunscreen, and glasses are an essential part of a comprehensive sun protection program. By following these simple recommendations you can better protect yourself throughout the year without sacrificing style and comfort. Ultraviolet Protection Factor Many manufacturers identify sunscreen garments with a label on which the Ultraviolet Protection Factor (FPU) is printed. The FPU indicates the fraction of ultraviolet rays (RUV) that can be blocked by the fabric. For example: A T-shirt with a FPU of 50 allows only 1/50 of the ultraviolet rays to reach the skin to pass, in contrast to a cotton T-shirt that has only a FPU of 5.
There are national criteria for evaluating FPU, which indicate whether the garment meets the standards of the American Society for Testing Materials. Additionally, sunscreen products that go through a voluntary review by a Photobiology Committee may receive the recommendation label and the safety and efficacy seal of the Skin Cancer Foundation. Eligible clothing must have a FPU greater than or equal to 30 and acceptable evaluation results, according to the method of the American Association of Textile Chemists and Colorists or AS / NZS Standard. For hats, the brim is required to be at least 7.5 centimeters. Skin Cancer Prevention Always seek shade. Avoid sunburn. Avoid tanning and tanning beds. Use a broad spectrum (UVA / UVB) sunscreen with a Sun Protection Factor (SPF) greater than or equal to 15. daily. If you are going to be outdoors for long periods of time, use a waterproof sunscreen , broad spectrum (UVA / UVB) and with an SPF greater than or equal to 30. Use clothing as an additional form of sun protection, including wide-brimmed hats and UV-protected goggles. Apply 30 grams (2 tablespoons) of sunscreen to areas exposed to the sun, 30 minutes before going out. Remember to repeat the application every 2 hours or after swimming or sweating excessively. Keep babies out of the sun. Sunscreens can be used on children older than 6 months. Perform the skin self-exam every month, from head to toes. Remember to visit your doctor every year for a professional evaluation of your skin.