Brightening serum for lightweight glow: HEEDA Glutathione Even & Glow Serum
HEEDA Glutathione Even & Glow Serum is a watery brightening serum I used in both my morning and evening skincare routines in Korea. It absorbed quickly with little stickiness, worked well before makeup, and was easy to layer at night, though its glow was subtle rather than rich or oily.