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Stomach acid and digestive enzymes destroy most peptides before absorption, so injection bypasses that barrier
It helps promote healing in: TB-500 plays a key role in tissue regeneration
However, glutathione production declines with age , and factors like poor diet, high stress, alcohol consumption, and exposure to toxins further deplete levels
J Environ Sci Health C Environ Carcinog Ecotoxicol Rev
By the time it is digested, it is no longer the "master antioxidant" you intended to take
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