Beauty of Joseon Relief Sun: The Sunscreen You Can't Trust…
A genuinely beloved K-beauty SPF with an elegant texture and serious dermatologist backing — undermined by a counterfeit crisis so bad it's practically the…
What real owners actually say
Here's the thing: the actual user conversation around this sunscreen is barely about the sunscreen at all. It's about WHERE YOU BUY IT. The overwhelming majority of comments are people warning each other that Amazon, eBay, and TikTok Shop are flooded with counterfeits. One user posted what they bought, and the community consensus was immediate: that eBay tube is fake, don't put it near your face. Amazon's commingled inventory is flagged repeatedly — even if you buy from what looks like a legit storefront, fakes can get mixed in. One person who bought from the 'Naturium Store' on Amazon still developed contact dermatitis, which tells you the risk is real and not theoretical. The community's hard-won wisdom: buy from authorized K-beauty retailers like Stylevana, YesStyle, Jolse, or Olive Young. Stylevana is praised for being cheap and guaranteed authentic, but shipping can take weeks to months — one person said '50% off is worth the wait,' another acknowledged delivery times are 'a bit much.' There's also discussion about packaging differences: some tubes look Korean-market, others look European or US market versions, which adds to consumer confusion about authenticity. The net result is a product where simply obtaining the real thing has become an anxiety-inducing side quest.
What Glow loved
- Genuinely elegant, lightweight texture praised by multiple board-certified dermatologists
- Advanced Korean UV filters (Tinosorb, Uvinul A Plus) offer superior protection without white cast or sunscreen smell
- SPF 50+ PA++++ claim independently verified by Doctor Anne with brand testing data
- Affordable at ~$18 for 50ml compared to Western pharmacy sunscreens
- Doesn't sting eyes and wears comfortably under makeup per dermatologist reviewers
What Glow didn't
- Counterfeit crisis is severe — fakes on Amazon, eBay, and TikTok Shop are rampant and potentially harmful
- Buying safely requires using K-beauty retailers with shipping times of weeks to months
- Brand reportedly losing momentum and sales in 2025 per Mad About Skin analysis
- Packaging variations across markets create confusion about authenticity even for careful buyers
- Amazon inventory commingling risk remains disputed and unpredictable for consumers
The YouTube reviewers who actually tried it
The dermatologist consensus is remarkably strong. Dr. Dray, Dr. Scott Walter, Doctorly (two dermatologists), Dr. Sarah Sheu, and Doctor Anne all reviewed this product or compared it favorably, and the praise centers on a few key points. The texture is described repeatedly as beautiful, elegant, and lightweight — Doctor Anne calls it 'one of the most beautiful elegant' textures. Dr. Scott Walter, a self-described huge fan of Korean sunscreens, explains why: Korea uses advanced UV filters (like Tinosorb S, Tinosorb T150, Uvinul A Plus) that the FDA hasn't approved since 1999, which means Korean formulas can be lighter, don't sting eyes, and don't smell like traditional sunscreen. Doctor Anne went the extra mile and actually contacted the brand to verify the SPF 50+ claim — they sent testing results, and the claim held up. Dr. Sarah Sheu notes the SPF 50+ offers 98% UVB protection with a strong PA++++ UVA rating for anti-aging. Clarity Kat prices it at $18 for 50ml. One Eye Beauty's review categorizes Beauty of Joseon products into 'great, so-so, and bad' tiers, providing a nuanced brand-wide assessment. However, Mad About Skin strikes a notably different tone: in 2025, Beauty of Joseon reportedly hit 'hot water' with falling sales and diminished cultural relevance — described as a brand whose 'shine seems to have come off.' This doesn't necessarily reflect the formula quality, but it does suggest the viral hype cycle has cooled.
The caveats nobody puts on the bottle
When user voice and video reviewers contradict each other, that's usually where the truth lives. Here's the disagreement.
- USER comments are dominated by counterfeit warnings while VIDEO reviewers (5+ dermatologists) praise the actual formula — meaning the product is excellent but obtaining it authentically is a genuine crisis.
- USER community warns Amazon commingling makes even 'legit storefront' purchases risky, while one USER counters that Amazon excludes cosmetics from commingling — the safety of Amazon purchasing remains contested even among users.
- VIDEO reviewers (Dr. Dray, Dr. Scott Walter) celebrate advanced Korean UV filters unavailable in the US, but USER comments show people unknowingly buying fakes that would provide zero of that protection.
- VIDEO (Mad About Skin) reports brand decline and falling sales in 2025, while other VIDEO reviewers (Dr. Scott Walter, Doctor Anne) remain enthusiastic supporters — the expert consensus may be out of step with market momentum.
- Doctor Anne (VIDEO) verified SPF 50+ with brand testing data, but the USER experience of possibly using counterfeits means many consumers may never actually receive that tested protection.
- USER recommends Stylevana for authenticity, but even USER comments acknowledge shipping takes weeks to months — getting the real product requires a patience tax.
The 9 videos that informed this verdict
Top YouTube reviews ranked by views. Tap a card to watch on YouTube — no autoplay, no creep tracking, no “you might also like.”