All scans / Sunscreens / Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++
Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ ingredients: is it worth it?
This is a high-performance, elegant daily sunscreen with genuinely advanced UV filters and a solid hydrating base, not just probiotic marketing fluff.

This is a high-performance, elegant daily sunscreen with genuinely advanced UV filters and a solid hydrating base, not just probiotic marketing fluff.
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Its efficacy score is driven by a modern, photostable filter combination (UVA filter Diethylamino Hydroxybenzoyl Hexyl Benzoate plus UVB filters Ethylhexyl Triazone and Diethylhexyl Butamido Triazone, supported by particulate broad-spectrum Methylene Bis-Benzotriazolyl Tetramethylbutylphenol) that can realistically deliver robust SPF50+ and strong UVA protection when applied at sufficient quantity. Niacinamide appears high in the INCI, likely in a meaningful concentration, adding true brightening and barrier-support benefits on top of the sunscreen function, while glycerin and multiple glycols provide reliable humectant hydration. The numerous rice, tea, ginseng and ferment extracts sit lower in the list and function more as pleasant supporting and marketing elements than as core drivers of performance, but they do contribute mild antioxidant and soothing support appropriate for a leave-on daily UV shield. Overall, the formula is thoughtfully built for daily wear: strong filters, non-heavy emollients, and no obvious barrier-stripping agents, so it earns a high efficacy score for sun protection and comfort rather than for treatment potency.
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DemythSkin rates Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ 4.6/5 for efficacy and 4.5/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (17)⌄
FULL INGREDIENT LIST⌄
AQUA, DIBUTYL ADIPATE, PROPANEDIOL, DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE, POLYMETHYLSILSESQUIOXANE, ETHYLHEXYL TRIAZONE, METHYLENE BIS-BENZOTRIAZOLYL TETRAMETHYLBUTYLPHENOL (NANO), NIACINAMIDE, COCO-CAPRYLATE/CAPRATE, CAPRYLYL METHICONE, DIETHYLHEXYL BUTAMIDO TRIAZONE, GLYCERIN, 1,2-HEXANEDIOL, BUTYLENE GLYCOL, PENTYLENE GLYCOL, BEHENYL ALCOHOL, POLY C10-30 ALKYL ACRYLATE, POLYGLYCERYL-3 METHYLGLUCOSE DISTEARATE, DECYL GLUCOSIDE, ORYZA SATIVA (RICE) EXTRACT, TROMETHAMINE, CARBOMER, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, SODIUM STEAROYL GLUTAMATE, POLYACRYLATE CROSSPOLYMER-6, ETHYLHEXYLGLYCERIN, ADENOSINE, XANTHAN GUM, T-BUTYL ALCOHOL, TOCOPHEROL, ORYZA SATIVA (RICE) GERM EXTRACT, CAMELLIA SINENSIS LEAF EXTRACT, SACCHARUM OFFICINARUM (SUGARCANE) EXTRACT, MACROCYSTIS PYRIFERA (KELP) EXTRACT, LACTOBACILLUS/PUMPKIN FERMENT EXTRACT, BACILLUS/SOYBEAN FERMENT EXTRACT, ASPERGILLUS FERMENT, COCOS NUCIFERA (COCONUT) FRUIT EXTRACT, PANAX GINSENG ROOT EXTRACT, MONASCUS/RICE FERMENT, LACTOBACILLUS/RICE FERMENT, SACCHAROMYCES/RICE FERMENT FILTRATE
WHAT EACH INGREDIENT DOES (24)⌄
- Aqua
- solvent, dilution medium
- Dibutyl Adipate
- emollient, texture enhancer
- Propanediol
- solvent, humectant, penetration aid
- Diethylamino Hydroxybenzoyl Hexyl Benzoate
- UVA chemical filter
- Polymethylsilsesquioxane
- film former, texture enhancer
- Ethylhexyl Triazone
- UVB chemical filter
- Methylene Bis-Benzotriazolyl Tetramethylbutylphenol (nano)
- broad-spectrum particulate filter
- Niacinamide
- brightening, barrier-support active
- Coco-Caprylate/Caprate
- light emollient, skin feel booster
- Caprylyl Methicone
- silicone emollient, spreadability
- Diethylhexyl Butamido Triazone
- high-efficiency UV filter
- Glycerin
- core humectant for hydration
- 1,2-Hexanediol
- solvent, preservative booster
- Butylene Glycol
- humectant, slip enhancer
- Pentylene Glycol
- humectant, preservative booster
- Behenyl Alcohol
- fatty alcohol, thickener, emollient
- Poly C10-30 Alkyl Acrylate
- film former, texture modifier
- Polyglyceryl-3 Methylglucose Distearate
- emulsifier, stabilizer
- Decyl Glucoside
- mild surfactant, dispersion aid
- Oryza Sativa (Rice) Extract
- botanical extract, soothing support
- Tromethamine
- pH adjuster, buffering agent
- Carbomer
- gelling agent, viscosity control
- Acrylates/C10-30 Alkyl Acrylate Crosspolymer
- thickener, stabilizer
- Sodium Stearoyl Glutamate
- emulsifier, surfactant
EXTERNAL CITATIONS
Diethylamino Hydroxybenzoyl Hexyl Benzoate: Schulz J et al. Evaluation of photoprotective performance of UVA filters including Diethylamino Hydroxybenzoyl Hexyl Benzoate in sunscreen formulations.
Ethylhexyl Triazone: Herzog B et al. Photostability and efficacy of new UVB filters including Ethylhexyl Triazone in cosmetic sunscreens.
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol: Paris C et al. Broadband UV protection with Methylene Bis-Benzotriazolyl Tetramethylbutylphenol in sunscreen products.
Niacinamide: Huang TH et al. Topical niacinamide in the treatment of melasma and barrier dysfunction: randomized controlled data.
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
A cheaper sunscreen with a similar formula
A partial ingredient match (46%), not a close dupe.
Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++: common questions
Is Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ worth it?
Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ scores 4.6 out of 5.0 for efficacy (Gold Standard) and 4.5 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. This is a high-performance, elegant daily sunscreen with genuinely advanced UV filters and a solid hydrating base, not just probiotic marketing fluff.
What are the key active ingredients in Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++?
Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ contains these gold-standard actives with strong clinical evidence: Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol (nano).
Does Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ contain fragrance or known irritants?
DemythSkin flags these ingredients in Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ as documented irritants: T-Butyl Alcohol.
How is Beauty of Joseon Relief Sun: Rice + Probiotics SPF50+ PA++++ scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
Free scores for every product in the database, or see them on Sephora, Ulta and Amazon with the Chrome extension.