Do You Need Sunscreen in Winter? Yes, and Here Is Why

Yes, you need sunscreen in winter. The sun feels weaker, but UVA rays, which cause tanning, dark spots and early ageing, stay fairly constant through the year and pass through clouds and window glass. Snow and high altitude reflect and intensify UV, too. Use a broad-spectrum SPF 30 or higher every morning; in winter, a creamier sunscreen can double as extra moisture for dry skin.

Why does winter sun still matter?

  • UVA is present all year. It is what drives tanning and pigmentation, and it is less affected by season than UVB.
  • Clouds don't block it. Much UV passes through cloud cover.
  • Glass doesn't block UVA. Sitting by a sunny window or driving still exposes you.
  • Snow and altitude. Hill stations and snow trips raise UV exposure sharply.
  • Winter sunbathing. Long hours in the winter sun add up, especially for people prone to pigmentation.

How should your winter sunscreen routine look?

Step Winter tip
Cleanse Use a gentle, non-stripping face wash such as Kumkumadi Face Wash
Moisturise A slightly richer cream, such as Kumkumadi Cream
Sunscreen Broad-spectrum SPF 30+, PA+++; a cream texture suits dry winter skin
Reapply Every 2–3 hours outdoors, especially on trips
Lips Use a lip balm with SPF if you can

How much sunscreen should you use?

About two finger-lengths of sunscreen for the face and neck. Most people use too little, which lowers the real protection well below the SPF on the label.

What about dry, winter skin?

Apply your moisturiser first, wait a minute, then sunscreen. At night, add two or three drops of a face oil such as Kumkumadi Tailam to keep skin comfortable. Do not use face oils as a substitute for sunscreen.

Frequently asked questions

Do I need sunscreen if I'm indoors in winter?

If you sit near windows or step out often, yes. A single morning application is usually enough indoors.

Can I skip sunscreen on foggy days?

It is better not to. Fog and haze reduce some UV, not all of it.

Is SPF 15 enough in winter?

Dermatology bodies generally recommend SPF 30 or higher for daily use, all year.

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