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Glutathione: study protocols

3 study groups say how much Glutathione participants took a day. These are the doses the studies gave. They are not a recommendation.

Glutathione: what the research found →

Dose per serving from products

495 products in our catalogue print how much Glutathione a serving holds.

Most common: 250 mg to 500 mg, 22% of 495 products.

Dose per servingProducts
2.5 mg or less
16
2.5 mg to 5 mg
15
5 mg to 10 mg
20
10 mg to 25 mg
48
25 mg to 50 mg
72
50 mg to 100 mg
75
100 mg to 250 mg
81
250 mg to 500 mg
110
500 mg to 1 g
43
over 1 g
15

Fewer than 5 study groups in one unit match, too few to draw the chart.

Commonly used together

1 of 3 study groups took Glutathione with something else, but nothing that 3 or more different studies gave.

3 study groups

Study
Oral reduced L-glutathione improves growth in pediatric cystic fibrosis patients
2015 · GSH treatment group · Children aged 18 months to 10 years with cystic fibrosis
65 mg/kg26 weeks—
Oral administration of cysteine peptides attenuates UV-B-induced skin erythema and pigmentation in humans
2024 · cysteine peptides group · Healthy Japanese men and women aged 30–59 years with Fitzpatrick skin phototype II or III
48 mg5 weeks45
Effects of Oral Liposomal Glutathione in Altering the Immune Responses Against Mycobacterium tuberculosis and the Mycobacterium bovis BCG Strain in Individuals With Type 2 Diabetes
2021 · L-GSH supplementation arm · Adults aged 18–65 with type 2 diabetes and HbA1c 7–13%
1.26 g12 weeks11