Brand Comparison
Isoi vs Beauty of Joseon
A head-to-head comparison of two popular K-beauty brands. Which one is right for your skin?
Our Pick
Beauty of Joseon
Higher editor rating (9 vs 8.6)
Isoi
Isoi has been quietly excellent for nearly two decades, but 2025 is its breakout year. The Blemish Care Up Serum picked up multiple Hwahae nods, and dermatology-leaning K-beauty fans have been quietly recommending it for fading post-acne marks for years. Premium-leaning but worth it.
Pros
- ✓ Long track record on PIH and dark spots
- ✓ Damask rose hero ingredient
- ✓ Hwahae 2025 award winner
Cons
- ✗ Premium pricing
- ✗ Heavier rose scent
Beauty of Joseon
Beauty of Joseon has quietly become one of the most impressive value propositions in K-beauty. Their Relief Sun is arguably the best budget sunscreen globally, and the Glow Serum delivers genuine results at a price that undercuts competitors by half. The hanbang angle could be gimmicky, but they back it with solid formulation science.
Pros
- ✓ Exceptional price-to-performance ratio
- ✓ Relief Sun SPF 50+ is a standout product
- ✓ Hanbang ingredients backed by real formulation
- ✓ Elegant textures despite budget pricing
Cons
- ✗ Limited product range compared to larger brands
- ✗ Hanbang marketing can feel vague
- ✗ Some products sell out frequently
