Is Sunscreen The Secret To Youthful Skin? A Dermatologist Provides Information for Extra Defense

Sunscreen is essential for maintaining the youthful, healthy appearance of your skin. Though we often hear about the damaging effects of the sun on our skin, keeping youthful-looking skin requires a grasp of how sunscreen may help prevent ageing.

Dr. Chytra Anand, a dermatologist and the founder of SkinQ and Kosmoderma Clinics, states that UV radiation is responsible for 90% of skin damage. The finest anti-aging product is protection, which can only be obtained by using sunscreen on a daily basis. I advise my patients to get a good sunscreen if they were only going to use one product. Don’t cut corners or save on that.”
According to Dr. Chytra, “UV (ultraviolet) radiation from the sun may damage your skin. UVA and UVB are the two kinds of UV radiation that we need to be mindful of. While UVB rays mostly impact the surface layer of the skin and cause sunburns and hyperpigmentation, UVA rays penetrate deeply into the skin and cause accelerated aging. The aging process of the skin is accelerated by both kinds of radiation.”

Sunscreen as a line of defense

“Sunscreen provides protection from these dangerous UV radiation. It has active components that stop the sun’s rays from entering your skin by reflecting or absorbing them. Regular use of sunscreen produces a shield that dramatically lowers the chance of UV damage, advises Dr. Chytra.

Avoiding fine lines and wrinkles

Dr. Chytra emphasizes, “The appearance of fine lines and wrinkles on the skin is one of the telltale indicators of ageing.” By preventing UV rays that degrade collagen and elastin, vital proteins crucial for preserving the firmness and suppleness of skin, sunscreen helps avoid these symptoms. Sunscreen keeps your skin appearing smoother and younger by protecting these proteins.”

Sunscreen and dark areas

Sun exposure may also result in the development of dark patches, usually referred to as sunspots or age spots. Sunscreen helps to lessen the likelihood of these spots by preventing the overproduction of melanin, the pigment that gives skin its color. Regular usage of sunscreen keeps the complexion looking more young and reduces the chance of having uneven skin tone, according to Dr. Chytra.

Preventing skin cancer

Dr. Chytra goes on, “Long-term sun exposure raises the risk of developing skin cancer in addition to ageing.” By obstructing UV radiation that may damage skin cells’ DNA and cause malignant cells to grow, sunscreen plays a critical role in the fight against skin cancer. You make a big step toward preserving the general health of your skin by using sunscreen in your everyday skincare regimen.”

Selecting an appropriate sunscreen

Finally, Dr. Chytra states, “Not all sunscreen is made equally. Select a broad-spectrum sunscreen with a minimum PA rating of +++ and a sun protection factor (SPF) of at least 40 to offer the best possible protection. Broad-spectrum sunscreens provide complete protection against the damaging effects of the sun by blocking both UVA and UVB radiation. This alone is inadequate. Modern sunscreens now come with built-in antioxidants and vitamin C for further protection. These work very well on Indian skin.”