Sunscreen isn’t seasonal—Myths you seriously need to stop believing

Sunscreen isn’t just for the beach or summer holidays it’s your skin’s daily shield against premature ageing, pigmentation, and invisible damage, year-round. Despite growing awareness, several myths still prevent people from using sunscreen correctly or consistently. Let’s separate fact from fiction.

Myth 1: Sunscreen is only needed during summer or when it’s sunny

Fact: UV radiation is present all year round, regardless of weather or temperature. Research shows that up to 80% of UV rays still reach your skin even on cloudy or rainy days. UVA rays, in particular, penetrate deep into the skin and accelerate ageing, pigmentation, and collagen breakdown. Daily sunscreen use is crucial—rain or shine.

Myth 2: Sunscreen isn’t necessary indoors

Fact: UVA rays can penetrate glass, including windows at home, in your car, or at the office. This constant low-level exposure contributes to cumulative skin damage, even if you’re not stepping outside. If you spend long hours near a window, you should still apply sunscreen, especially on the face, neck, and hands.

Myth 3: Darker skin tones don’t need sunscreen

Fact: While melanin provides some natural UV protection, it’s not enough to prevent sun damage. People with deeper skin tones are still prone to hyperpigmentation, uneven tone, and long-term damage. More importantly, skin cancers in darker skin are often diagnosed later, which can lead to worse outcomes. Everyone, regardless of skin tone, should use SPF.

Myth 4: Makeup with SPF is enough

Fact: SPF in makeup is a helpful bonus, but not a replacement for standalone sunscreen. Most people don’t apply enough makeup to achieve the level of sun protection claimed on the label. Think of SPF in your foundation as a top-up not your primary shield. For real protection, use sunscreen first, then layer makeup on top.

Sun protection is not a seasonal habit it’s a lifelong commitment. Whether it’s sunny, cloudy, rainy, or snowy, sunscreen should be the final step of your morning routine, every day.

Sun damage is silent and cumulative it builds up over years. Wearing sunscreen daily is one of the simplest yet most powerful ways to future-proof your skin. The next time you wonder whether to skip sunscreen because it’s gloomy weather or you’re indoors, remember this sun damage is silent, cumulative and often shows up years later. Today, by taking a few seconds to apply sunscreen -- you can go a long way in keeping your skin healthier tomorrow.

Dr Vikram Lahoria, Consultant Dermatologist and Medical Advisor, Ceuticoz