Your glutathione vial is not a bad batch. Glutathione dissolves at 20 to 50 mg/mL. When you add 2mL of water to a 600mg vial, that is 300 mg/mL. The powder physically US$ 28.25 Min. order: 1 piece ★★★★★ 4.8 (297 reviews) Sold : Login>>
Bacteriostatic Water for Injection 30mL US$ 25.99 Min. order: 1 piece ★★★★★ 4.0 (187 reviews) Sold : Login>>