Mechanism of action of Glutathione in the biological system The enzyme Glutathione transferase conjugate Glutathione to fat soluble compound, heavy metal such as Mercury and lead making it water soluble for excretion Mechanism of action of Glutathione in the biological system The enzyme Glutathione transferase conjugate Glutathione to fat soluble compound, heavy metal such as Mercury and lead making it water soluble for excretion Glutathione is one of the most important molecules in detoxification. It drives Phase II conjugation and helps neutralize oxidative stress at the cellular level. But detoxification does not end with transformation. It Glutathione Powder 100% Water Soluble FocusHerb What is Glutathione? GoldBio G22010 25.0 L Glutathione, reduced, free acid, 25 Grams