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Increased total sleep time by ~59% vs placebo in a controlled study

Methylcobalamin is an active form of Vitamin B12, a vital nutrient crucial for numerous metabolic processes and essential for supporting key bodily functions

Do not cap and shake the vial

"There's just not enough clinical data to say whether these peptides are safe and effective," said Alexander Weber, an orthopedic surgeon and chief of sports medicine at the University of Southern California

Match vial size to protocol duration to minimize waste: 2mg for studies under three weeks, 5mg for studies lasting 35 weeks, and 10mg only for multi-subject or extended-duration protocols