Beauty of Joseon Sunscreen: Honest Review and Skin Type Guide

Beauty of Joseon Relief Sun SPF50+ PA++++ sunscreen is often cited as the K-Beauty reference for daily sun protection: light texture, fragrance-free, modern UV filters, and a finish that works under makeup. In short, it's suitable for normal, combination, and dry skin, with a few adjustments to be aware of if your skin is oily or blemish-prone.

We understand why you might be hesitant. Between enthusiastic Reddit reviews and mixed feedback on pores, it's hard to know if this SPF is for you. In this article, we'll get straight to the point: what this sunscreen really does, who it works for, mistakes that lead to poor results, and how to easily integrate it into your routine.

Looking for the Relief Sun directly? It's available at Holy Skin with fast delivery from Bordeaux. (view Beauty of Joseon Relief Sun)

Who is this sunscreen really for? 🎯

The Relief Sun is designed as a versatile daily SPF. It sits between a day cream and a pure sun protection product: cream texture, natural, slightly pearlescent finish, comfortable feel all day long. It shines on normal, combination, and dry skin, providing comfort and protection without feeling heavy.

If you're unsure of your skin type, the most direct approach is to take the free Holy Skin skin diagnostic before building your routine.

Texture, finish, and wear under makeup: what to expect ✨

The application is fluid, with no white cast, and the product spreads in a thin layer. The finish is natural, with a slight "healthy glow" effect, which some love, and others find too luminous depending on their skin's condition in the morning.

Under makeup, it holds well provided you allow 2 to 3 minutes of drying time between your moisturizer and sunscreen. If you skip this waiting period or apply too much at once, foundation can slide or pill on the sides of the nose.

• Achieved finish: natural to slightly luminous depending on the amount applied
• Makeup wear: good, provided not too many wet layers are stacked
• Feeling during the day: light, not suffocating on the majority of tested skin types

Expert tip: Common mistake: applying sunscreen directly after still-damp serum. Why it's a trap: the mixture of textures creates an unstable base that pills under makeup. What to do instead: allow each layer to absorb for 1 to 2 minutes before proceeding.

Composition: UV filters, skincare actives, and tolerance 🧴

The formula relies on 4 modern organic filters: Ethylhexyl Triazone, Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB), Diethylhexyl Butamido Triazone, and Methylene Bis-benzotriazolyl Tetramethylbutylphenol (Tinosorb M). These filters cover UVA and UVB spectra with high photostability, a concrete advantage over formulas using older filters like Octinoxate, which degrade faster under light.

The mention PA++++ (Korean rating system) corresponds to the highest level of UVA protection on the Japanese and Korean scale. In practice, this means substantial UVA protection suitable for daily exposure.

The brand highlights 30% fermented rice extract and probiotics in the formula, aiming for comfort, hydration, and soothing. The INCI list also includes niacinamide, an active ingredient that regulates sebum and evens out skin tone at effective concentrations, usually from 2%. The formula is fragrance-free and alcohol-free, two common irritants in classic SPFs.

Note: even a gentle formula can cause tingling if the skin barrier is compromised (after exfoliation, or with too many active ingredients in the morning). If you feel a slight burning sensation upon application, first simplify your routine before concluding that the product is incompatible.

How to apply it so that SPF50+ really works ☀️

An SPF50+ sunscreen only provides that level of protection if the amount is sufficient. For the face and neck, the two-finger rule (index and middle finger, inner side, from base to tip) is the simplest and most reliable practical reference for achieving the quantity recommended by SPF testing standards (2 mg/cm²).

1. Gentle cleanser in the morning
2. Hydrating serum if needed (allow to absorb)
3. Light moisturizer if needed (allow to absorb)
4. Beauty of Joseon sunscreen in sufficient quantity (two-finger rule)
5. Makeup after 2 to 3 minutes of drying time

Outdoors, reapplication is essential: every 2 hours, and after sweating, swimming, or rubbing. Indoors with little direct exposure (office, few commutes), one application in the morning remains a useful minimum, but reapplication may be less systematic.

Expert tip: Common mistake: reducing the amount of SPF to limit shine. Why it's a trap: below the sufficient amount, the actual SPF drops well below the advertised index, potentially to SPF15 or less. What to do instead: maintain the correct amount, then mattify afterwards with a translucent powder or blotting paper.

Compatibility with your routine: vitamin C, niacinamide, retinol 🔬

The Relief Sun is applied as the last step of your morning routine, after your skincare products. Compatibility questions actually relate less to the sunscreen itself than to the active ingredients applied underneath.

You can explore the complete collection of Korean serums and ampoules to build a morning routine compatible with daily SPF.

Breakouts, pilling, tingling: the most common mistakes 🚦

Most reported problems with this sunscreen have a common cause: too many layers or insufficient removal at night. Here are the most common scenarios and their direct solutions.

• Pilling under makeup: too many wet layers applied too quickly. Solution: reduce to cleanser + SPF in the morning, without moisturizing if your skin doesn't need it.
• Small breakouts or micro-comedones after 2 to 3 weeks: accumulation and insufficient cleansing at night. Solution: oil cleanser then gentle cleanser, every night, especially if you reapply during the day.
• Excessive shine on the T-zone: the SPF is not the cause, it's sebum accumulating on the surface. Solution: light powder or blotting paper on the affected areas.
• Tingling upon application: the skin barrier is compromised (after exfoliation, or too many active ingredients in the morning). Solution: pause active ingredients for 3 to 5 days, simple barrier routine, gradual reintroduction.

Signs that require a break: persistent redness, burning sensation, dry patches, swelling or hives. In these cases, consult a dermatologist; these reactions are not normal and will not disappear by waiting.

What this review doesn't say: the product's real limitations 🔍

The Relief Sun is a very good daily sunscreen, but it is not universal. Three concrete limitations to be aware of before buying:

1. Not mattifying. If your main criterion is a long-lasting matte finish, an SPF formula with silicones or mattifying pigments will be more suitable.
2. Not waterproof. Like almost all daily sunscreens, it requires reapplication after swimming or heavy sweating; water resistance is not claimed.
3. Not a treatment. The rice extracts and probiotics provide comfort and hydration, but this sunscreen does not treat acne, spots, or skin tone. It protects them, which is different.

For skin with specific needs (active acne, hyperpigmentation), sunscreen remains essential, but it must be combined with a targeted routine. You can check out the Korean sunscreens available at Holy Skin to compare formulas according to your skin profile.

Key takeaway ✅

Beauty of Joseon Relief Sun SPF50+ PA++++ sunscreen is an excellent daily SPF for normal, combination, and dry skin: modern UV filters, fragrance-free, alcohol-free, comfortable under makeup. For oily or blemish-prone skin, it can still be used with a light morning routine and double cleansing at night.

Three points to remember: apply the correct amount (two-finger rule), reapply every 2 hours outdoors, and cleanse thoroughly at night to avoid accumulation.

One logical action if you're still hesitant: take the free Holy Skin skin diagnostic to know exactly what morning routine to build around this sunscreen, according to your actual profile.