Beauty of Joseon Relief Sun Aqua-Fresh: the best BoJ sunscreen yet.
If you follow K-beauty at all, you've probably seen the Beauty of Joseon Relief Sun everywhere. The original Rice + Probiotics version became the cult Korean sunscreen of the 2020s. In 2026, BoJ quietly launched an upgrade: Relief Sun Aqua-Fresh. It's better. A lot better.
I've been wearing it daily for four weeks — through Hong Kong spring humidity, gym sessions, and full-face makeup days. Here's the honest take.
Aqua-Fresh is a more hydrating, more elegant, zero-cast update to the original Relief Sun. It's the best Korean sunscreen I've worn this year. If your skin is dry-to-normal, buy this. If you're very oily, pick Skin1004 Centella or the BoJ Matte Sun Stick instead.
The numbers
- SPF: 50+ PA++++
- Filters: Tinosorb S, Uvinul A Plus, Octisalate, Homosalate
- Finish: Dewy / watery
- Size: 50ml
- Price: ~$18 USD
- Fragrance: None
What "Aqua-Fresh" actually means
It's not a marketing word this time. The texture is genuinely watery — somewhere between a fluid and an essence. You squeeze out a pea-sized amount and it spreads forever. Two finger-lengths of product (the amount you're supposed to use for an SPF label claim to hold) feels like half that because it absorbs so fast.
The finish is a soft dewy glow. Not greasy. Not sticky. The kind of glow that makes skincare look like it's working, without looking oily by lunchtime.
No white cast — actually zero
I tested this on three skin tones: fair (me), olive (my partner), and medium-deep (a friend who drops by for tea). Zero cast on all three. This was the single biggest complaint about early K-beauty sunscreens, and BoJ has quietly solved it.
The secret is the filter blend — Tinosorb S and Uvinul A Plus are newer organic UV filters that absorb UV rays without the chalky residue of zinc oxide. Neither is FDA-approved in the US (which is why you only get these formulas from Korean or European brands), but they've been safely used in the EU since 2005.
Aqua-Fresh vs the original Rice Probiotics
The question everyone asks: is the new one worth switching to?
Honest answer: if you already love the original and it works for you, you don't need to switch. But Aqua-Fresh is better at almost every measure:
- Lighter texture — the original felt a little waxy by comparison
- Better glow — the original was natural, this one is dewy-flattering
- Same filter tier — both use Tinosorb S, so protection is identical
- $2 more expensive — worth it
The original Rice Probiotics is still an excellent, cheaper alternative. It's also more widely available — Aqua-Fresh sells out constantly at Western retailers.
Under makeup
This is where Aqua-Fresh stands out from most SPFs. It doesn't pill. It doesn't break foundation. I tried it under a full glam (Charlotte Tilbury Magic Cream → Aqua-Fresh → NARS foundation → setting powder) and it held for eight hours without weird patchy spots.
The one thing I don't love
If you have very oily skin, the dewy finish will probably be too much. By mid-afternoon, your T-zone will get shiny. This isn't Aqua-Fresh's fault — it's designed to be hydrating. If that's you, grab the BoJ Matte Sun Stick Mugwort or Skin1004 Centella instead.
Where to buy (without getting a fake)
Amazon has a counterfeit problem with BoJ products. A few tips:
- Safest: StyleKorean or YesStyle direct
- On Amazon: only buy from "Sold by Beauty of Joseon" (not third-party sellers)
- Avoid: any listing under $14 — real Aqua-Fresh is $16-20 USD
The best Korean sunscreen released in 2026. If your skin is anywhere from dry to combination, this is the one to buy. Zero cast, watery hydrating finish, top-tier filters, and $18.