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Although monitoring awake time may be perceived as a way to control sleep duration, in actuality, clock-watching has been shown to heighten frustration and exacerbate insomnia
doi: 10.1016/j.fbio.2024.105170 11
In addition, long- and short-term creatine supplementation has been shown to increase muscle mass (and potentially reduce fat mass) in active individuals [7]
PMID 7651233
Studies have also not indicated any efficacy of B12 injections in improving cognitive function or mental health
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