Serums
Korean serums are concentrated formulas designed to layer between toner and moisturizer. RINA Beauty stocks serums across the major K-beauty ingredient families — vitamin C, niacinamide, centella, hyaluronic acid, peptides, and more — to suit different skin types and everyday routines.
- Vitamin C / Niacinamide
- Centella / Heartleaf
- Hyaluronic Acid / Peptides
