PMID: 17426848
If the deficiency was purely dietary, oral supplementation may be considered after initial repletion
Oral administration of glutathione is not as effective at increasing glutathione levels in the body as injection or inhalation, but it is generally considered safe and may have some potential health benefits

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Preparat jest polecany dla osb dorosych, ktre chc uzupeni swoj codzienn diet w skadnik wspomagajcy prawidowe funkcjonowanie mzgu i komrek nerwowych
Jiang R, Wu J, Rosenblatt M, Dai W, Rodriguez RX, Sui J, Qi S, Liang Q, Xu B, Meng Q, et al