Beauty of Joseon Relief Sun Review: The Dewy Rice & Probiotic SPF That Redefined Sunscreen

For decades, wearing daily sunscreen in Western markets felt like a punishment: chalky white casts, pungent chemical odors, burning eyes, and heavy, suffocating grease that ruined makeup and clogged pores.

Then came Beauty of Joseon Relief Sun: Rice + Probiotics SPF 50+ PA++++.

Virtually overnight, this modest Korean sunscreen redefined what daily UV defense could feel like. Formulated with 30% nourishing rice extract and fermented grain probiotics, Relief Sun feels less like a traditional sunscreen and more like an ultra-hydrating, luxurious morning essence.

In this review, we examine the next-generation European and Asian UV filters that make its invisible finish possible, evaluate its broad-spectrum photostability, and explain why it is the indispensable final step of our Women’s Protocol.

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What Is Beauty of Joseon Relief Sun SPF 50+?

Packaged in a soft matte ivory squeeze tube, Relief Sun is a broad-spectrum daily sunscreen that delivers maximum UV protection (SPF 50+ and PA++++, verified by independent clinical testing laboratories in both South Korea and Spain).

Rather than relying on heavy physical minerals like chalky zinc oxide, or old-generation American chemical filters that sting the eyes (such as Oxybenzone and Avobenzone), Beauty of Joseon utilizes modern, photostable chemical filters suspended in a 30% rice-derived nourishing emulsion.

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The Filter Technology: Why It Doesn’t Sting or Cast White

The reason Korean and European sunscreens feel so vastly superior to older formulations comes down to their advanced photostable filters:

1. The Modern Filter Matrix

• Uvinul A Plus: Outstanding photostable protection against deep-penetrating UVA1 and UVA2 rays that cause photoaging and collagen breakdown.
• Uvinul T 150: One of the most powerful, highly efficient UVB-absorbing filters available in cosmetic chemistry.
• Tinosorb M: A hybrid filter that both reflects and absorbs UV light, offering broad-spectrum UVA and UVB stability without breaking down under sunlight.
• Iscotrizinol (Uvasorb HEB): An ultra-photostable filter with high resistance to water degradation.

Because these modern filters do not degrade into volatile reactive compounds when exposed to sunlight, they do not migrate into the tear ducts, completely eliminating the painful eye stinging common to legacy sunscreens.

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The Hanbang Base: 30% Rice Extract & Fermented Probiotics

Throughout Korean history, rice water (Ssal-tteum-mul) was collected after washing rice and used by women to wash their faces for brighter, smoother skin.

• 30% Rice Extract (Oryza Sativa): Naturally rich in amino acids, vitamin E, ferulic acid, and minerals that nourish the skin barrier and scavenge free radicals generated by environmental pollution.
• Fermented Grain Probiotics: Fermented with Lactobacillus and Saccharomyces, these bio-available extracts support the skin’s natural microbiome, keeping it calm, resilient, and hydrated even under direct sun exposure.

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Real World Application: Makeup Primer and Wear Test

• The Application: Squeeze two finger-lengths of cream onto your fingers and massage over the face, neck, and ears as your final morning step.
• Zero White Cast: It glides on like a rich moisturizing milk and blends completely invisible within 15 seconds—regardless of skin tone. From fair to deep melanin-rich complexions, there is zero chalky purplish cast.
• The Finish: It dries down into a natural, dewy, lit-from-within glow that looks healthy and hydrated—never greasy or oily. It creates a smooth, gripping canvas that prevents foundation from pilling or settling into pores.

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Routine Pairing: What to Layer Next

In our curated Women’s Barrier & Radiance Ritual, Beauty of Joseon Relief Sun serves as Step 04 (Shield & UV Defense):

1. Step 01 (Prep): Beauty of Joseon Ginseng Essence Water — Awaken microcirculation & prime skin.
2. Step 02 (Plump): COSRX Advanced Snail 96 Mucin Power Essence — Infuse cellular bounce & glycoprotein repair.
3. Step 03 (Seal): AESTURA Atobarrier 365 Cream — Melt ceramide micro-capsules to seal the lipid barrier.
4. Step 04 (Shield): Beauty of Joseon Relief Sun: Rice + Probiotics SPF 50+ — Provide broad-spectrum daily UV defense with zero white cast (Current Product).

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The Beauty of Joseon Relief Sun: Rice + Probiotics SPF 50+ PA++++ is not just an outstanding sunscreen—it is one of the greatest cosmetic formulations of the past decade. If you have ever avoided wearing daily SPF because of how it looks or feels, this single product will transform your relationship with sun protection forever.