ultrasun 100% Mineral Sunscreen Lotion SPF30, 100 ml

Product Information

Chemical sunscreens work by absorbing the sun's UV rays and converting the light to heat, which then dissipates from the skin. This chemical reaction is what gives chemical sunscreens their name. However, they can be problematic for sensitive skin, causing stinging or watery eyes upon application. Additionally, for those who have melasma (a skin condition that results in stubborn skin pigmentation, which is often exacerbated by the sun and heat), chemical sunscreens can sometimes make this worse, as the conversion of the light into heat can trigger pigmentation.

Green People said it's puzzled why the mean measured UVA PF fell below the level recommended by the EU, and that it was in the process of investigating this further.verifyErrors }}{{ message }}{{ /verifyErrors }}{{ They can also be a great choice for pregnant and breastfeeding women, as they sit on the surface of the skin rather than get absorbed. Edewell (manufacturer of Hawaiian Tropic Mineral Protective Sun Lotion) told us it firmly disagrees with the testing results obtained by Which?: ‘Our product’s sun protection factor has been tested by a reputable and internationally recognised lab to ISO 24444 and obtained an SPF result of 34.5. Its UVA protection surpasses minimum European and UK thresholds and we’ve received no complaints or reports about adverse reactions.'

Our sunscreens are manufactured following the strictest GMP and ISO accredited standards. We are happy to share these reports with anyone who requests them. As we've not been able to validate Which?'s findings, we firmly believe they are incorrect.' They’re sometimes referred to as a physical sunscreens and work by absorbing and then deflecting or scattering the UV radiation, as well as absorbing the UV light and releasing it as heat. 1 Once upon a time, mineral sunscreens were often written off due to the white ‘cast’ they would leave on the skin. But times have changed! Innovative formulas have changed the game when it comes to mineral sunscreens and there are so many to choose from.

Eco-friendly suncream FAQs

There’s much to be said for big floppy hats, sunglasses and just staying out of the sun altogether. However, when it comes to sheer practicality, it’s far easier to commit to the cardinal rule of beauty and all-round skin health of applying SPF daily. Ultimately, the best sunscreens are the ones you will actually use on a regular basis. Dermatologists from the British Skin Foundation claim: UVA protection - we spread the sunscreen on a glass plate, place it in the path of a spectrophotometer and record the UVA radiation absorbed by the sunscreen.

Unlike chemical formulations, which take around 20 minutes to become effective, mineral sunscreens also get to work as soon as you apply them. However, mineral sunscreens can sometimes leave whitish ‘casts’ on the skin, so may not be suitable for people with darker skin tones (even though this is much less common now).

How we tested

Suncream buying guide - SPF, UVA and UVB explained, how to choose, and the marketing jargon to watch out for While chemical formulas tend to be a popular choice because they’re typically lighter in texture and easier to apply, mineral sunscreens are less likely to clog pores, making them better for sensitive, irritated and blemish-prone skin types.