Oral supplementation with liposomal glutathione elevates body stores of glutathione and markers of immune function
This 1-month pilot clinical study evaluated the effects of daily oral supplementation with liposomal glutathione (500 mg or 1000 mg) in 12 healthy adults. Results showed significant increases in glutathione levels across various biological compartments, including whole blood (↑40%), erythrocytes (↑25%), plasma (↑28%), and PBMCs (↑100%) within two weeks (P