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Beauty of Joseon Sunscreen – UK Review and Buying Guide

Henry Edward Bennett Howard • 2026-03-27 • Reviewed by Daniel Mercer

Beauty of Joseon Relief Sun Rice + Probiotics has emerged as a standout chemical sunscreen within the Korean beauty market, distinguished by its lightweight texture and high protection rating. The formulation combines modern UV filters with traditional ingredients, specifically targeting consumers seeking hydration without the characteristic residue of mineral alternatives.

Independent assessments highlight its SPF 50+ PA++++ rating, verified across Korean and Spanish laboratories. The product’s popularity among combination and dry skin types stems from its integration of rice extract and probiotic complexes, positioning it as a hybrid skincare-sun protection option.

Beauty of Joseon Sunscreen Review

Primary Product

Relief Sun Rice + Probiotics SPF50+ PA++++

Formulation Type

Chemical sunscreen, lightweight cream texture

Key Actives

30% rice extract, probiotics, niacinamide

Lab Verification

SPF 52.5±5.8 (Korean labs), SPF 63.1±0.6 (Spanish labs)

  • Korean laboratory testing confirms SPF 52.5±5.8 and PA 16.1±2.4 protection levels, with Spanish laboratories reporting SPF 63.1±0.6 and PA 19 according to LiveThatGlow
  • Formulation contains 30% rice extract rich in vitamins B, C, and E alongside amino acids and minerals documented by AlexaSkin
  • Chemical filters eliminate white cast on light to medium skin tones after blending, though some users report a brief blue shift before setting noted by Nayatilly
  • Lightweight, non-sticky texture absorbs quickly, leaving a dewy glow without greasiness during workouts or humidity
  • Independent reviewers rate efficacy at 5/5 and value at 4.8/5, with 100% repurchase intent reported in some assessments per SimplySaima
  • Cruelty-free and reef-safe certification applies to the standard Relief Sun formulation
  • Recommended application requires two finger lengths for face, neck, and ears, applied 20 minutes prior to sun exposure
Feature Details
SPF Rating 50+ (Verified: SPF 52.5±5.8 Korea, SPF 63.1±0.6 Spain)
PA Rating ++++ (Verified: PA 16.1±2.4 Korea, PA 19 Spain)
Texture Lightweight cream, dewy finish
White Cast None after blending (light-medium skin tones)
Key Ingredients Rice extract (30%), probiotics, niacinamide, glycerin, hyaluronic acid, squalane
Skin Type Suitability Combination to dry; oily types may find finish too glowy
Price (UK) £15-16 per 50ml tube
Safety Profile Fragrance-free, no reported toxicity, grain fermented extracts

Where to Buy Beauty of Joseon Sunscreen in the UK

UK consumers can access the Relief Sun formulation through several digital retailers, though high street availability remains less consistent than online channels.

Online Retailers

Amazon UK currently lists the 50ml tube at approximately £15, offering Prime delivery options for subscribers. Cult Beauty maintains stock of the standard Relief Sun variant, positioning it within the mid-range K-beauty category according to their product listings.

High Street and Pharmacy Chains

While Boots and Superdrug feature prominently in consumer searches, current documentation does not verify specific stock levels or in-store availability at these retailers. Buyers should verify local inventory through individual store inquiries or official websites before visiting physical locations.

Stock Verification

Availability fluctuates across UK retailers. While Amazon UK and Cult Beauty consistently stock the 50ml tube, confirmed listings for Boots or Superdrug remain unverified in current data. Prices typically remain stable at £15-16, suggesting minimal variance between digital platforms.

Beauty of Joseon Sunscreen – Relief Sun UK Review Guide provides additional regional purchasing guidance.

Beauty of Joseon Sunscreen Stick

The stick variant represents an alternative application format within the brand’s sun protection line, though substantive data regarding this specific formulation remains limited in current assessments.

Documentation Gaps

Unlike the Relief Sun cream, independent laboratory testing results and comprehensive ingredient analyses for the stick version are not widely documented in available review literature. Consumer feedback specifically regarding the stick format’s texture, white cast potential, and longevity remains sparse compared to the flagship cream product.

Comparative Considerations

Stick formats typically appeal to users seeking portable reapplication options or targeted coverage for specific facial zones. However, without verified SPF testing data or extensive user reviews for this specific variant, direct comparisons to the Relief Sun cream’s established performance profile remain speculative.

Beauty of Joseon Sunscreen Tinted

Tinted sunscreen variants offer cosmetic coverage alongside UV protection, yet specific information regarding Beauty of Joseon’s tinted options requires clarification.

Variant Availability

While Relief Sun remains widely available through verified UK retailers, specific documentation regarding tinted formulations remains absent from major review databases and retailer listings. Consumers seeking tinted sun protection from the brand may encounter limited purchasing options compared to the standard clear formula.

Information Limitations

Current research does not confirm the availability, shade ranges, or specific ingredient modifications for any tinted variant of Beauty of Joseon sunscreen within the UK market. Buyers should verify product descriptions carefully to distinguish between clear and tinted formulations when purchasing.

Beauty of Joseon Sunscreen Development Timeline

  1. Independent review published documenting initial testing of Relief Sun formulation, noting lightweight texture and absence of white cast according to SimplySaima.

  2. Reddit discussion threads indicate surge in UK consumer interest and “holy grail” status attribution within Korean beauty communities.

  3. YouTube review content expands, with multiple channels documenting texture comparisons and application techniques including video analysis.

  4. Product maintains availability through Amazon UK and Cult Beauty at £15-16 price point, with continued international popularity.

Are Beauty of Joseon Sunscreen Ingredients Toxic?

Established Safety Data
  • Chemical filters used in Relief Sun show no reports of toxicity or irritation in available documentation
  • Formulation is cruelty-free and reef-safe, containing no fragrance (only light natural rice scent)
  • Key ingredients include 30% rice extract, niacinamide, glycerin, hyaluronic acid, and squalane—commonly recognized as non-irritating
  • Independent lab verification confirms SPF and PA ratings without filter degradation concerns
Information Gaps
  • Specific allergen profiles for ultra-sensitive skin types remain undocumented in public testing
  • Long-term stability data for opened product containers is not specified
  • Safety profiles for stick and tinted variants (if they exist) remain unverified
  • Interactions with specific prescription skincare medications require dermatologist consultation

Beauty of Joseon Sunscreen Position in K-Beauty Trends

The Relief Sun formulation exemplifies the shift within Korean beauty toward chemical filters that prioritize cosmetic elegance over traditional mineral protection. By utilizing modern UV filters alongside hanbang (traditional Korean medicine) ingredients like fermented rice extracts, the product bridges historical skincare philosophies with contemporary photoprotection standards.

Its positioning as a moisturizer-sunscreen hybrid reflects broader K-beauty trends emphasizing skin barrier support and hydration alongside UV defense. The absence of white cast particularly resonates with diverse skin tones, addressing a historical limitation of mineral-based Korean sunscreens.

Beauty of Joseon Sunscreen – UK Review and Buying Guide offers additional market context.

What Reviews Reveal About Beauty of Joseon Sunscreen

“Dream for combination skin… smooth application, hydrating like a moisturizer, no breakouts or clogging, makeup-friendly.”

— LiveThatGlow Review

“A++ rating… efficacy 5/5, value 4.8/5, with 100% repurchase intent.”

— AlexaSkin Assessment

“Lightweight, creamy, non-sticky texture that absorbs quickly, leaving a dewy glow without greasiness.”

— User Testimony via YouTube Reviews

Is Beauty of Joseon Sunscreen Worth Buying?

For UK consumers seeking a chemical sunscreen that eliminates white cast concerns while providing verified high-protection ratings, the Relief Sun formulation presents a substantiated option at the £15-16 price point. Its suitability for combination and dry skin types, coupled with hydration-focused ingredients, validates its popularity, though oily skin types may require lighter alternatives. Availability through established retailers like Amazon UK and Cult Beauty ensures accessibility, despite uncertain high street stock levels.

Common Questions About Beauty of Joseon Sunscreen

What makes Beauty of Joseon sunscreen lightweight?

Chemical UV filters replace heavier mineral ingredients, while the cream base incorporates 30% rice extract and squalane for rapid absorption without residue.

Does it leave a white cast?

Independent testing confirms no white cast on light to medium skin tones after blending. Some users note a temporary blue shift during initial application that dissipates quickly.

Is it suitable for combination skin?

Reviewers consistently rate it ideal for combination to dry skin. Oily skin types may find the dewy finish excessively glowy compared to matte alternatives.

Where can I buy it in the UK?

Amazon UK and Cult Beauty stock the 50ml tube for £15-16. Verified availability at Boots or Superdrug remains unconfirmed.

Are the ingredients toxic?

No toxicity reports exist. The formulation is cruelty-free, reef-safe, and fragrance-free, containing rice extract, niacinamide, and hyaluronic acid.

How much should I apply?

Use two finger lengths of product for complete face, neck, and ear coverage. Apply 20 minutes before sun exposure.

Henry Edward Bennett Howard

About the author

Henry Edward Bennett Howard

Henry Edward Bennett Howard is a senior writer at Morning Times, covering UK news, politics, business and lifestyle. He works to the newsroom's sourcing and fact-checking standards, verifying key claims against primary and reputable secondary sources so that each article is accurate, clearly attributed and useful to readers.