When To Use Abib Glutathiosome Dark Spot Toner Skin Booster Amazon.com: Abib Glutathiosome Dark Spot Serum Vita drop 1.69 fl.oz. Korean Skincare, Dark Spot, Hyperpigmentation Treatment Serum for Sensitive, Uneven Skin : Beauty & Personal Care Abib Glutathiosome Dark Spot Serum Vita drop I finally put the @abib.global Glutathiosome Dark Spot Serum to the test, and heres my honest review! , After just 5 days, the results were clear my skin is glowing and looks so much healthier! @abib.global Glutathiosome Duo. Its the new line from Abib. I use both the Dark Spot Pad and Dark Spot Serum. , It promotes 3 ingredients for brightening benefits which are Glutathione, Niacinamide I will never stop talking about this serum. @abib.global glutathisome dark spot serum just go ahead and buy it #koreanskincare #abib #darkspot #skincare