By the time the supplement makes it through your system, the glutathione molecule is no longer intact
11,12 Within cells, the GSH structure is relatively resilient because most intracellular proteases target -linked peptide bonds, while -linkages, such as those in this molecule, are generally unaffected
Ingredients Aqua (Water), Paraffinum Liquidum (Mineral Oil), Cetearyl Alcohol, Petrolatum, Synthetic Wax, Polysorbate 60, Glycerin, Sorbitan Stearate, Dimethicone, Caprylic/Capric Triglyceride, Glutathione, Ascorbyl Tetraisopalmitate, Diacetyl Boldine, PEG-40 Hydrogenated Castor Oil, Sodium Levulinate, PPG-8-Ceteth-20, PPG-4-Ceteth-20, Butylene Glycol, Glyceryl Stearate, PEG-100 Stearate, Palmitic Acid, Stearic Acid, Levulinic Acid, Carbomer, Xanthan Gum, Disodium EDTA, Tocopherol, Triethanolamine, Citric Acid, Sodium Citrate, Sodium Benzoate, Sodium Metabisulfite, Methylparaben, Parfum (Fragrance), Benzyl Alcohol
Such drugs may require much larger oral doses compared to parenteral (e.g., IV or sublingual) doses to achieve the same therapeutic effect
This makes it significantly more practical than single-use sterile water for research protocols that involve repeated compound preparation over days or weeks