PDF EXPERT REVIEW REDDIT SKIN

Is sunscreen from Europe or Japan better?

The term вЂњbroad spectrumвЂќ is the one youвЂ™ll most often see in the United States because itвЂ™s regulated by the Food and Drug Administration (FDA).

PDF EXPERT REVIEW REDDIT SKIN

UVA rays, which can get through glass, are more insidious because they affect your skin beneath the surface even when you canвЂ™t feel it burning.ДЇor that reason, youвЂ™ll want to make sure your sunscreen says вЂњ broad spectrum,вЂќ вЂњUVA/UVB protection,вЂќ or вЂњmulti-spectrumвЂќ on the label. UVB rays are shorter and canвЂ™t penetrate glass, but theyвЂ™re the ones that cause sunburns. The sun emits different types of light rays, two of which are primarily responsible for damaging your skin: ultraviolet A (UVA) and ultraviolet B (UVB). ItвЂ™s important to remember that while higher SPFs offer more protection, they donвЂ™t last any longer than lower numbers, so you need to reapply them just as often.

A sunscreen with an SPF of 30, when used as directed, prevents 97 percent of UVB rays from reaching your skin. SPF, or sun protection factor, measures how much solar energy is required to cause a sunburn when youвЂ™re wearing sunscreen compared with unprotected skin. Plus, the stick makes for easy reapplying on the go. Thinkbaby SPF 30 Stick covers the basics without the gluelike feeling. To recap: вЂњSPF 30 is the minimum I recommend, but higher is always better,вЂќ says Frey. But that extra protection is worth it for a beach day, even if you donвЂ™t want to opt for it daily. At a minimum, youвЂ™ll want SPF 30.ДЇrey also adds that higher SPFs tend to be stickier, so some people donвЂ™t like them as much. Recent research shows that SPF 100, when compared with SPF 50, makes a real difference in protecting your skin against damage and burns. New York dermatologist Fayne Frey reminds us that вЂњno sunscreen is 100-percent effective at preventing burning and skin damage.вЂќ She also notes that sunscreen вЂњcan increase the amount of time you can be outside.вЂќДЄnd the amount of time spent outside is somewhat correlated to SPF.

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