Brand Comparison
Su:m37° vs The History of Whoo
A head-to-head comparison of two popular K-beauty brands. Which one is right for your skin?
Our Pick
The History of Whoo
Higher editor rating (8.8 vs 8.6)
Su:m37°
Su:m37° bet its entire identity on one idea: ferment everything, for exactly 365 days, and don't add synthetic preservatives. The Secret Essence is what happens when that philosophy actually works — a naturally-fermented essence with legitimate cult status. Not cheap, not preachy, and the formulas have held up for 15+ years.
Pros
- ✓ Serious fermentation science
- ✓ Minimal synthetic preservatives
- ✓ Cult Secret Essence
Cons
- ✗ Luxury pricing
- ✗ Heavy natural fragrance
- ✗ Spa-lady packaging
The History of Whoo
Price tags that make you wince and packaging that belongs in a palace museum — but the Bichup Self-Generating Anti-Aging Essence is legitimately good, and the Gongjinhyang:Seol brightening line has receipts. You're paying for the ritual as much as the results, which is either the point or the problem, depending on who you are.
Pros
- ✓ Heritage formulas with modern polish
- ✓ Exceptional packaging
- ✓ Strong mature-skin results
Cons
- ✗ Luxury pricing
- ✗ Heavy herbal fragrance
- ✗ Overkill for anyone under 35
