numbuzin no.5 glutathione vitamin concentrated serum review No.5+ Serum, How to use * Apply 2–3 drops on clean, dry face * Use after toner, before moisturizer * Gently pat until absorbed * Use once daily (preferably at Provides hydration while improving Glutathione S-transferase P1 (GSTP1) Height:6mm Anti-pigmentation

numbuzin no.5 glutathione vitamin concentrated serum review No.5+ Serum, How to use * Apply 2–3 drops on clean, dry face * Use after toner, before moisturizer * Gently pat until absorbed * Use once daily (preferably at Provides hydration while improving Glutathione S-transferase P1 (GSTP1) Height:6mm Anti-pigmentation

Glutathione S-transferase P1 (GSTP1) directly influences platinum drug chemosensitivity in ovarian tumour cell lines | British Journal of Cancer

It is further evidenced to boost growth and healing in muscle, tendon, and bone tissue

Anti-pigmentation

Height:6mm

Gives 5 doses per vial

Provides hydration while improving radiance