High doses might also possibly interfere with levels of other vitamins, enzymes and minerals, which is always a potential problem when taking any nutrient in very large quantities
If you choose to try it, buy from reputable sources and follow recommended dosages
Adults typically need 2.4 mcg per day (which goes up to 2.6 and 2.8 mcg per day if pregnant or breastfeeding, respectively)
Nonetheless, the effectiveness of AI-driven optimisation remains constrained by the limited availability of high-quality, standardised datasets that reflect physiologically relevant conditions, limiting direct translational applicability [187]
Though symptoms can vary from person to person, menopause is often accompanied by hot flashes, changes in sex drive, night sweats, weight gain, insomnia, and mood changes
Non-availability of IF is a serious issue as it limits the absorption of B12 (through diffusion) to approximately 1-2%