igf-1-lr3-gmp IGF-1 LR3 Igf-1 Lr3 ( Insulin-like Growth

The serum delivers a powerful trio of Glutathione, Niacinamide, and Tranexamic Acid that absorbs quickly to reduce melanin production and fade existing blemishes

Bailes and Lucas, 2010

This extended activity allows for more flexibility in dosing, though it is still commonly used at night or post-workout

Some flavonoid glycosides such as myricetin 3-galactoside and quercetin 3-O--galactopyronaside from Limonium tetragonum 133 and 3',5'-di-C- glucopyranosylphloretin from unripe calamondin peel (IC 50 = 0.87 mg/ml) 229 , have been investigated for their inhibitory activities on tyrosinase

Have you tried pairing it with vitamin C

Vitamin C: Vitamin C in Plix Glutathione tablets may help support collagen production and complement the effects of Glutathione