Sulwhasoo, kbeauty, skincare routine, A four-step skincare regimen via Sulwhasoo. #sulwhasoo_partner (1) First Care Activating Serum (for a glassy skin radiance)   (2) Essential Comfort Balancing Water (acts as a balancing toner)   (3) Essential Comfort Balancing Emulsion (instantly absorbed for velvety moisture)   (4) Essential Comfort Firming Cream (firms and adds bounce to complexion) #LTKunder100