![]() While it does seem evident that there is some chemical absorption into the bloodstream, the jury is still out on whether it’s enough to really matter. It’s still unknown to what degree such ingredients are absorbed into the blood, or what kind of effects this may have. Some individuals express concern over the fact that ingredients in chemical sunscreens can potentially be absorbed into the bloodstream via skin absorption. Next, we’ll delve into some of the drawbacks of chemical sunscreens that you may want to consider. The heat-releasing nature of chemical sunscreens can be problematic for sensitive and rosacea-prone skin, as well as for individuals with hyperpigmentation.Ĭhemical sunscreens, as their name implies, use various substances such as oxybenzone, avobenzone, octinoxate, octocrylene, octisalate, homosalate, or mixes of these to absorb UV light.Ĭhemical sunscreens often feature waterproof and sweatproof formulas that offer great protection, so long as the user applies enough sunscreen and reapplies every couple of hours (or however long packaging recommends). That energy is transferred into heat, which is then released from the body. Chemical sunscreens absorb into the skin, as opposed to physical sunscreens, which sit on top of the skin.Ĭhemical sunscreens work by soaking into your skin, where they absorb UV radiation and convert it into energy. ![]() You may end up preferring one over the other due to personal preferences or concern over how certain topical applications interact with the skin.ĭon’t worry – we’ll explain all the differences between chemical and mineral (aka physical) sunscreen, and help you decide which one is the best fit for your needs! Chemical Sunscreens: How Do They Work?Ĭhemical sunscreens are generally more popular and more frequently seen at local drug stores than physical sunscreens.Ĭhemical sunscreens work well under a wide range of circumstances, and are generally easier to find, and don’t result in any kind of residue or color left on the skin. While both types of sunscreen can do a good job protecting your skin from the sun’s harmful rays, they function a bit differently. In the epic battle against the sun’s dastardly UV rays, there are two main types of sunscreen: mineral and chemical.
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