Unravel the mystery of sunscreen: answer your most burning questions

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What we now know about how the sun affects our skin has come a long way since the days when we were bubbling with baby oil, basking in the rays and hoping for the best. .. From anti-aging to avoiding harmful skin diseases, there are countless benefits to using sunscreen daily. However, there is a lot of confusion about when to use it, when to reapply it, how much it needs, and so on.

What’s the easy answer? You should always wear sunscreen, indoors, while driving, and even when doing gel manicure.Here you will answer your burning (intended pun) questions about all sunscreens with the help of a dermatologist Dr. Renita Alwaria..

Why do you need to wear sunscreen?

Sunscreen helps protect the skin from the harmful ultraviolet rays (UV) of the sun. Ultraviolet A (UVA) waves are associated with skin aging, but ultraviolet B (UVB) rays are known to cause skin burning and change skin color. UVB rays can also cause cancer.

What you need to pay attention to is the SPF, or sunscreen factor found on sunscreen labels. What does that number mean? Simply put, SPF shows how long it takes for the sun’s rays to turn red on the skin compared to not wearing sunscreen. However, this is only if you use it as instructed and reapply it every two hours. Wearing a sunscreen with an SPF of 30 blocks or more will prevent it from penetrating the skin. This greatly reduces the risk of carcinoma and melanoma.

How Much Sunscreen Do I Need to Wear?

This is a million dollar question. “A good rule is to take two fingertips and apply a sunscreen line to each of the faces.” “Use a shot glass amount for the body.” Of course, this is what you have. This simple measurement method provides a useful starting point, although it may vary depending on the surface area of ​​the skin.

For stick or spray sunscreens that are difficult to measure, she says: You need to blend the spray so you don’t miss the patch. She adds that sunscreen should be worn on all exposed skin 365 days a year. You even need to wear SPF under these types of garments, as thin fabrics provide minimal protection. Always using sunscreen on the face, neck and hands is a great common practice. If you’re worried about your clothes sticking together Neutrogena Ultra Sheer Dry Touch Sunscreen It is quickly absorbed by the skin, leaving an invisible, smooth protective layer. For dry skin Neutrogena Hydro Boost Water Gel Lotion Sunscreen Contains hyaluronic acid, soothes the skin with vibrant moisture and leaves no white cast. People with acne-prone skin should use sunscreens that do not cause breakouts, such as: Neutrogena Ultra Sheer Clear Face Sunscreen SPF60..

Do I need to reapply sunscreen all day long? If so, when?

Simply applying sunscreen in the morning can cause your skin to turn red and cause considerable discomfort. Sunscreen does not last long. It only takes 2 hours to decompose in the sunlight. “That is also important [to reapply] After sweating and swimming. ” “The following format serum, stick When spray It’s quick and easy. ” for example, Neutrogena Ultra Sheer Body Mist Sunscreen It’s easy to apply splits to your entire body (and get hard-to-reach areas like the back of your neck).

Remember that sunscreens labeled as water resistant will only maintain SPF for 40 minutes of submersion. To get the most out of sunscreen, Ahluwalia says she applies sunscreen 15 minutes before sun exposure. The exception is mineral sunscreens, which provide immediate protection. Neutrogena Mineral Ultra Sheer Dry Touch Face & Body Stick Sunscreen SPF 50 Is an excellent portable option that can be easily applied all day long.

My moisturizer and cosmetics have SPF. Is it enough protection?

Ahluwalia says you need to use lots of SPF-injected cosmetics to be as effective as sunscreens, using another sunscreen with an SPF of 30 or higher under makeup or moisturizers. Added that is essential. Whether they include sunscreen. Always, always, always use sunscreen as the last step before applying your makeup.Sunscreen with built-in skin care properties like Neutrogena Ultra Sheer Face Serum SunscreenIs an effective way to moisturize your face while protecting it from sunburn damage. Bonus: Essence sunscreen also acts as a make-up primer, saving steps in daily life.

Do I need to apply sunscreen when I’m at home or driving?

You might think that you don’t need sunscreen indoors, but you do. Whether you’re driving in a car or working by the window, SPF needs to be an important part of your skin care routine. I often see patients driving with sunlight damage to the left side of her face, “she says. Neutrogena Ultra Sheer Face Sunscreen SPF60 Great daily solution. It absorbs quickly and is lightweight and does not clog pores. In addition, the blue light from the screen can lead to signs of aging, such as hyperpigmentation, she adds. “Certain mineral sunscreens contain a blue light filter, such as iron oxide, which can be protected from this.”

Do I need to protect my hands when I get gel nails?

Some salons use LED lights to cure gel polish and dry nails quickly, but “LED lights emit high doses of UVA,” says Ahluwalia.She suggests using SPF30 or higher in your hands — that’s why you have something portable and unobtrusive Neutrogena Mineral Ultra Sheer Dry Touch Face & Body Stick Sunscreen SPF 50 You should always keep it in your bag. Or you should invest in UPF gloves with your fingers cut off to protect your skin.

The best way to protect yourself from the harmful rays of the sun is to use sunscreen daily. Neutrogena offers the perfect sunscreen product for you, regardless of your specific needs. However, even if you are enthusiastic about sunscreen, it is also important to have a monthly self-test for skin cancer.visit Neutrogena website About the method Self-examination at home And for the complete lineup of their products.