Glow serum for dull-looking skin: HEEDA Even & Glow Serum
HEEDA Glutathione Even & Glow Serum is a 30ml glow serum I used in Korea after cleansing, applying it from my cheeks across my face. It felt lightly hydrating with little stickiness, so I found it comfortable for morning and evening use, though I would not claim a dramatic short-term change.