Sunscreens that offer strong protection against both UVB and UVA radiation are termed “broad spectrum” products. The EU recommendation is that creams should offer UVA protection that’s at least a third of the SPF, so if you see a bottle with the letters UVA in a circle, you can be assured that it meets this minimum requirement. The British Association of Dermatologists suggests that an SPF of 30 and a star rating of four out of five is “generally considered as a good standard of sun protection” (as long as this is paired with protective clothing and periods spent in the shade). Don’t be alarmed if there isn't a number on the bottle, though: the rating system was devised and is owned by Boots, so not all brands carry it. Certain sunscreens carry a UVA star rating from zero to five, which indicates how much UVA radiation they absorb, relative to UVB radiation.
BEST SUNSCREEN SKIN
UVB is responsible for sunburn and can increase the risk of skin cancers, too. UVA affects the skin’s elastin, leading to wrinkles and premature ageing (although it’s also linked to developing skin cancers). The sun emits two types of ultraviolet radiation. What's the difference between UVB and UVA rays? The British Association of Dermatologists recommends you use sunscreen with an SPF of at least 30. To put that into context, SPF15 sunscreen blocks around 93% of UVB radiation, while SPF50+ blocks around 98%. The scale runs from two to 50+, with the latter being the strongest form of UVB protection available. A product’s SPF rating indicates the level of protection it provides against ultraviolet B radiation (UVB), which is the main cause of sunburn. It’s all about the SPF, which stands for ‘sun protection factor’.
Best sunscreen for skiers and snowboarders: Piz Buin Mountain SPF 50+.
BEST SUNSCREEN FREE
Best sun cream for kids: Organic Children by Green People Scent Free SPF 30.Best sun cream for very sensitive skin: Avène Intense Protect SPF 50+.If you don’t know your SPFs from your UVAs and UVBs, read on as we shed some light on what to look out for with our handy buying guide below – before listing our favourite sunscreens on the market right now.
“Some are so advanced they may also contain ingredients that not only protect your skin but repair the skin barrier, hydrate, repair DNA and prevent premature ageing.” “Formulations have advanced so much – they’re no longer the thick, white, gloopy textures of old,” confirms Dr Munir Somji, chief medical officer of DrMediSpa. You can even get sun protection in a non-cream form, as a water, gel or oil formula. However, there are also products designed to suit specific needs, such as sensitive skin, as well as formulas designed specifically for children. The level of sun protection offered is, of course, the most obvious difference between competing brands. As is often the case, it’s worth investing in a quality product that will do the job effectively and give you much-needed peace of mind whether you’re at the beach, park or just lounging in your garden. But sadly, not all sunscreens are created equal. It’s no wonder that doctors, dermatologists and beauty editors alike will tell you that protecting your skin is of paramount importance. For maximum protection, you’re supposed to apply it even when it’s cloudy outside – and even if you spend most of your time indoors. And if you think sunscreen is only essential on sunny days, think again. Not only will this reduce the chances of your skin ageing prematurely, but it will also protect you against harmful skin cancers. Believe it or not, the best thing you can do for your skin daily is to apply a sunscreen.
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