Beauty · 2026. 10. 6.

The Definitive Sun Care Routine: K-Beauty Trends and Product Guide

BY 김민중

Why is a sun care routine important now?

To maintain healthy and clear skin, sun care is an essential process all year round. Ultraviolet (UV) rays are the primary cause of skin aging and the main culprit behind dark spots and blemishes. Recently, the K-Beauty market has seen a surge in popularity for multi-functional products that offer skin soothing and moisturizing benefits, going beyond basic UV protection.

Key selection criteria for sunscreens

Check for both PA and SPF ratings to ensure protection against both UVA and UVB rays.
It is important to choose a texture that suits your skin type.
Since it is used daily, choose a product that is non-sticky and spreads easily.

Tips for choosing sunscreen by skin type

For oily skin, we recommend a low-oil lotion type or a refreshing gel type. On the other hand, for dry skin, a cream formula rich in moisturizing ingredients is suitable. Recently, products containing inorganic (physical) blockers have become popular for sensitive skin. Inorganic sunscreens work by creating a barrier on the skin to reflect UV rays, which has the advantage of causing less skin irritation. However, since they may cause a white cast, it is necessary to check if the product matches your skin tone. The key is to apply a sufficient amount as the final step of your morning skincare routine.

3 Proper application methods to boost sun care effectiveness

Even if you buy a good sunscreen, the actual protective effect varies greatly depending on how you apply it. Many people overlook the 'amount' and 'reapplication.' If you do not apply a sufficient amount, it is difficult to expect the level of protection indicated by the SPF rating.

Recommended dosage and application steps

Apply an amount about the size of two finger lengths evenly over your entire face.
Apply 20–30 minutes before going out to allow the product to fully absorb into the skin.
Don't forget areas prone to UV exposure, such as the neck and behind the ears.

Effective reapplication methods

On days with frequent outdoor activities, it is recommended to reapply every 2 to 3 hours. Recently, sun cushions or sun sticks that do not clump even when applied over makeup have become very popular. Sun sticks are optimal for portability as they can be used easily without getting your hands messy. In particular, choosing a product with waterproof features that are resistant to sweat or water provides peace of mind during summer or exercise. Thorough cleansing is essential after returning home, and it is recommended to follow up with soothing care using products containing aloe or panthenol to calm skin irritated by UV rays.

The recent sun care trend in the K-Beauty market is 'skincare-like sunscreen.' While past sunscreens felt heavy and stuffy, current products are mainstream for their light and moist finish, much like a moisturizing cream. This change helps consumers practice UV protection more comfortably in their daily lives.

Latest product features to watch

Essence-type products that absorb quickly without stickiness
Products with tone-up functions that can replace makeup base
Vegan-certified and reef-safe products that consider the environment

Choosing sustainable sun care

Recently, products composed of ingredients that protect marine ecosystems are gaining attention. 'Reef-safe' products, which use ingredients that do not harm coral reefs when washed into the ocean, are receiving great responses from consumers who value ethical consumption. Additionally, tone-up sunscreens that naturally correct skin tone are popular among office workers for adding convenience to busy mornings. If you understand your skin concerns and choose functional products accordingly, you can maintain healthy, bright skin all year round.

Frequently Asked Questions

Should I use sun care products every day?+

It is essential to use sun care products every day because UV rays are present even indoors or on cloudy days. UV rays can pass through windows and are a direct cause of skin aging and pigmentation, so it is best to make it a habit to apply sunscreen thoroughly as the last step of your morning skincare routine.

Which is better, sunscreen or a sun stick?+

Sunscreen is great for applying evenly over large areas, making it suitable for the base stage before going out, while sun sticks are easy to carry and convenient for reapplying while on the go. Since both products have different strengths, we recommend using sunscreen for a solid base before leaving the house and using a sun stick to easily top up protection during outdoor activities.

How should I cleanse sun care products?+

Since sun care products contain oils or blocking ingredients, it is best to perform a first cleanse using a cleansing oil or cleansing balm, followed by a second cleanse with a foam cleanser. Especially if you have used a waterproof product, it is important to double-cleanse thoroughly to remove any residue and keep your pores clean.

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About the author

김

김민중

Writes practical guides to Korean beauty and food for overseas readers — Olive Young, convenience stores, and how-to tips.

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