![]() UV-A and UV-B rays are the most dangerous, as UV-C, fortunately, is stopped by the earth’s atmosphere before it ever makes it down to our skin. Ultraviolet (UV) rays from the sun come in three different wavelengths: UV-A, UV-B, and UV-C. Read More: Zinc Oxide Formula – Properties & Manufacturing They’re commonly found in physical (or mineral) sunscreens. They are considered broad spectrum as their ability to block the sun’s UVA and UVB radiation from being absorbed into your skin. Zinc oxide and titanium dioxide are two naturally occurring minerals. You may have seen many sources suggesting the use of titanium dioxide or zinc oxide sunscreens - but what makes those ingredients so crucial to sun protection? Chhabra.Selecting the right sunscreen can often feel like reading a foreign language. More than that, it also helps revive your skin’s glow by shrinking large pores and tightening skin to help conceal damaged skin.” adds Dr. It is a substance that effectively works in drying excess oil in the skin. Zinc oxide as an ingredient in sunscreen can help in preventing breakouts and control sebum production. The most common skin care issue is acne-prone skin. Zinc oxide is widely used to treat a variety of skin conditions in products such as calamine cream and antiseptic ointments and as a skin protectant ingredient as it helps in healing wounds. “Skin type: Oily, combination, and acne-prone. What skin types would you recommend a zinc oxide sunscreen to? It basically bounces off the rays like a mirror. A physical sunscreen is like a physical barrier, it reflects the UVA and UVB rays away from the skin. ![]() That’s when you turn to a physical sunscreen. This absorption sometimes causes allergic reactions or skin irritation in some people with sensitive skin. What’s the difference between physical and chemical sunscreen?Ī chemical sunscreen absorbs the UVA and UVB rays and converts them into heat. It helps improve the synthesis of new skin tissue and collagen.”ĥ.It has soothing properties and therefore helps treats rashes and irritation because it helps in growing new tissues and repair work of wounds.It plays an important role in safeguarding our skin from sunburns and sun-induced skin damage as it has natural sun-protecting benefits.“Zinc is a key sunscreen ingredient because it is effective in providing protection from UV light. Chiranjiv Chhabra told me why zinc is such a key ingredient used while formulating sunscreens and here’s what she said. They do tend to leave a white cast on your skin.ĭr. Sunscreens with zinc oxide in them have a milky consistency and a paste-like appearance. That’s what a layer of zinc oxide on your skin does to the UV rays, it deflects them. Think of it as a reflective surface, a mirror perhaps. The ingredient sits on the surface of your skin while deflecting light. But it’s always better to put them on 10 to 15 minutes before sun exposure. Unlike other sunscreens that require to be put on 30 minutes before sun exposure, sunscreens with zinc in them start protecting your skin from the sun the minute you apply them. There are a few higher-end sunscreens that don’t give you a white cast that are definitely worth the investment.Ĥ. If you don’t wear makeup then make sure you blend the sunscreen well so that there are no white patches. If you wear makeup, this white cast is easy to hide. ![]() A lot of sunscreens formulated with zinc oxide are known to have a paste(y) consistency and leave a white cast on your skin. Yes, it is in fact recommended by dermatologists for children and people with very sensitive skin. Is it safe to use for acne-prone skin and sensitive skin? Chiranjiv Chhabra, Director, and Consultant Dermatologist at Alive Wellness. Sunscreens with zinc oxide help in improving wound healing and preventing bacterial infection, they help in treating acne breakouts and keep moisture locked into dry skin.” says Dr. Unlike our regular sunscreens, a sunscreen with zinc oxide helps in lowering skin inflammation associated with rashes, allergies, and irritation. “Sunscreens, which have zinc oxide, block both the rays and give better protection to the skin. If your skin is prone to acne, irritation, or even a rash, definitely give this kind of sunscreen a try. ![]() This is because zinc is a naturally occurring mineral and it is milder on your skin as compared to other ingredients like oxybenzone that are found in chemical sunscreens. If you have sensitive skin, a zinc oxide sunscreen might be better than other chemical sunscreens. How is it better than my regular sunscreen?
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