Brand Comparison
Eau Thermale Jonzac vs EasyDew
A head-to-head comparison of two popular K-beauty brands. Which one is right for your skin?
Our Pick
EasyDew
Higher editor rating (8.7 vs 7.8)
Eau Thermale Jonzac
If Avène and La Roche-Posay are too conventional for your clean-beauty tastes but you still want French thermal water credibility, Jonzac splits the difference. All products are Cosmos Organic certified, built around the Jonzac thermal spring (naturally selenium-rich), and priced accessibly.
Pros
- ✓ Cosmos Organic certified
- ✓ Affordable organic tier
- ✓ Good thermal water sourcing
Cons
- ✗ Smaller range
- ✗ Less R&D depth than big pharmacies
- ✗ Limited to EU market
EasyDew
EasyDew is built on real medical chemistry — the brand was founded by Daewoong Pharmaceutical and uses pharmaceutical-grade EGF (Epidermal Growth Factor), an ingredient most OTC skincare can't legally formulate with at this concentration. Olive Young named them their #1 'slow aging' brand in 2025, and Marie Claire flagged them as one of the K-beauty brands to watch.
Pros
- ✓ Pharmaceutical-grade EGF
- ✓ Olive Young #1 slow aging 2025
- ✓ Backed by real lab science
Cons
- ✗ Premium pricing
- ✗ Clinical-leaning aesthetic
