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Muscle Recovery and Immune Support Beyond the gut, glutamine is a major player in muscle metabolism
Free Radical Biology and Medicine 95: 2742
Retinol (Vitamin A) and vitamin C promote collagen synthesis indirectly retinol via retinoic acid receptor signaling, vitamin C as a co-factor in collagen cross-linking
Daytime sleepiness decreases
Current microbiology, 77(9), 24862495
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