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Garca Rodrguez A, de la Casa M, Johnston S et al (2019) Association of polymorphisms in genes coding for antioxidant enzymes and human male infertility
A study by Johnston et al 24 indicated that vitamin C supplementation (500mg/day) maintains reduced glutathione concentrations in the blood and improves the overall antioxidant protection capacity of the blood
Emerging data show promise for GHK-Cu's regenerative effects, but larger trials are needed for optimal dosing and safety
doi: 10.3390/pharmaceutics15122717 16 SuWLiYYangGZhaoYZhouXLiuG
Most users will see noticeable improvements within 2-6 months of regular oral supplementation
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