

Water-resistantĮven the best sunscreen lotions wash off in the water or become increasingly ineffective when you sweat. A higher SPF allows you to stay in the sun longer, but only offers incrementally better protection. A sunscreen lotion with an SPF of 30 is considered safe for most individuals, if used as directed, so the minimum SPF you want is 30. An SPF of 60, means the same individual could stay in the sun for about an hour. If you can stay in the sun for 1 minute before getting a sunburn, and you apply a sunscreen lotion of SPF 15, that means you can stay in the sun for approximately 15 minutes. That is why you could have an SPF of 100+, but if it isn't a broad-spectrum sunscreen, it won't provide adequate protection. SPF stands for "sun protection factor," and it only applies to UVB rays.

No matter which sunscreen lotion you purchase, make sure it is labeled "broad spectrum." SPF 30 If a sunscreen only protects you from a sunburn and not UVA rays, which damage the deeper tissue, then the product provides inadequate protection. A sunscreen lotion that protects you against both will have the words "broad spectrum" printed on the label. There are two types of UV rays that damage the skin: UVA and UVB. As long as the one you choose offers all three of these essentials, you are making the right choice. There are seemingly endless options available when it comes to sunscreen lotions. This means he or she is not receiving adequate protection from the sun's damaging UV rays. The average person uses less than half of the sunscreen that is recommended by the product's label.
