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Beauty Tips / 28 Jan 2026

Sunscreen at night, necessary or not?

Implovers, Can You Use Sunscreen at Night? Here's the Explanation

Implovers may have wondered, is sunscreen still necessary to use at night? This question often arises because there is still a belief that sunscreen will work more optimally if used continuously, whether there is sunlight exposure or not. But, is that true?

Sunlight does have important benefits for the body, one of which is as a natural source of vitamin D. However, excessive UV exposure can actually have negative effects on the skin, ranging from sunburn, dark spots, premature aging, to the risk of skin cancer. This is where sunscreen plays a very important role.

Sunscreen contains SPF (Sun Protection Factor) which functions to protect the skin from UVA and UVB rays. Therefore, the use of sunscreen is highly recommended in the morning until afternoon, even when the weather is cloudy. So, what about using it at night?

Is Sunscreen Necessary to Use at Night?

In general, using sunscreen at night is allowed, but not necessary. This is because UV rays from the sun are no longer emitted at night. The best time to use sunscreen is when the sun is active, usually between 10 am and 4 pm, especially when Implovers are active outdoors.

For maximum protection, sunscreen also needs to be reapplied every 2 hours, especially if sweating or after swimming. This reapplication should be done until the sun starts to set, around 5-6 pm. After that, using sunscreen at night is no longer necessary.

In fact, in some conditions, using sunscreen at night can potentially cause skin problems, especially for those with sensitive skin. Certain ingredients in sunscreen can clog pores and trigger blackheads or acne if not properly cleansed. That's why sunscreen is generally not recommended as nighttime skincare.

The Benefits of Sunscreen When Used at the Right Time

Implovers, using sunscreen regularly in the morning and afternoon provides many benefits for skin health, including:

  • Protecting the skin from UV damage
    Sunscreen helps strengthen the skin's protective barrier to prevent sunburn, irritation, and redness.
  • Reducing the risk of skin cancer
    High SPF sunscreen can help reduce the risk of skin cancers like basal cell carcinoma and melanoma.
  • Preventing premature aging
    Excessive sun exposure can accelerate the appearance of wrinkles and dark spots. Sunscreen helps keep the skin looking healthy and youthful.

Light Sunscreen Options for Daily Activities

For even more optimal skin protection, Implovers can choose a sunscreen that is comfortable to use every day like Implora Perfect Shield Bright Boost Sunscreen SPF 50 PA++++. This sunscreen has effective SPF 50 PA++++ protection that shields the skin from UVA & UVB rays. Enriched with Niacinamide, this sunscreen also helps brighten the skin. Its watery texture, lightweight, quick absorption, and non-greasy feel make it comfortable for daily use. Moreover, it has no white cast, safe, and suitable for all skin tones.

So, Implovers, using sunscreen at night is actually not necessary because there is no sunlight exposure. Focus on using sunscreen from morning to afternoon correctly so that its benefits are truly felt by the skin.

If Implovers are looking for a lightweight, comfortable sunscreen that can protect and brighten the skin, Implora Perfect Shield Bright Boost Sunscreen SPF 50 PA++++ can be the right choice to complete your daily skincare routine. Let's start protecting the skin more wisely to keep it healthy, bright, and well-maintained every day.



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