Thoughtful Ingredient Selection

We select only clinically-proven ingredients that pass hospital-grade standards, led by patented JellyCo PeP™ (Patent 10-1768634).

Genuine Skin Health

Real results for Hispanic skin — breaking every link in the melasma & PIH chain without irritation or rebound.

Proven Reputation

  • 20+ years clinical transformations at Wonjin Aesthetic Hospital, Korea
  • KOSDAQ-listed parent company (Beautyskin)
  • Patented JellyCo PeP™ in Melaless line (Patent 10-1768634)
  • WIMJ scores 94–100/100 across all products
  • CGMP • ISO 9001 • ISO 22716 • Vegan certified
  • Trusted by millions of women in Korea & Vietnam

By Principle, we address root cause — the only OTC system that targets every link in the Hispanic melasma & PIH chain with clinical truth

Discover Rootcause