Science 363 , 13091313 (2019)
If the amount is big enough to worry about is questionable, probably not, however, the same question applies to all the nice beneficial compounds
Vitamin preparation
2.5 Neurogenesis and synaptic plasticity Exercise is increasingly recognized as a potent modulator of neurogenesis and synaptic plasticity, offering promising interventions for neurodegeneration, cognitive decline, and recovery from injury (50)

Fatigue Post-Vacances : Symptmes et Causes Mtaboliques Les symptmes caractristiques du syndrome post-vacances incluent : Fatigue intense ds le rveil malgr un sommeil prolong Difficults de concentration et troubles de la mmoire court terme Irritabilit accrue et anxit anticipatoire du travail Troubles du sommeil (insomnie, rveils nocturnes multiples) Baisse des performances physiques et intellectuelles Systme immunitaire affaibli (infections ORL rptition) Troubles digestifs (ballonnements, transit irrgulier) Douleurs musculaires et articulaires diffuses Les causes mtaboliques impliquent une dpltion en vitamines B (essentielles au cycle de Krebs), magnsium (cofacteur de 300+ ractions enzymatiques), vitamine C (antioxydant majeur) et glutathion (matre antioxydant intracellulaire)
modified the Myers cocktail recipe to increase the levels of magnesium chloride and vitamin C, eliminating the hydrochloric acid and keeping the vitamin B-series (sans folic acid), calcium gluconate, and thiamine