Glutathione Content Distribution

Glutathione is widely found in animals and plants and plays an important role in the body. Baker's yeast, wheat germ, and animal liver contain high levels, ranging from 100 to 1000 mg/100g. Human blood contains 26 to 34 mg/100g, chicken blood contains 58 to 73 mg/100g, and pig blood contains 10 to 15 mg/100g. Tomatoes, pineapples, and cucumbers also contain high levels (12 to 33 mg/100g), while sweet potatoes, mung bean sprouts, onions, and shiitake mushrooms contain lower levels (0.06 to 0.7 mg/100g).