Dosing: Reported doses range from 100-500 mcg per injection
Comprehensive medical assessment before initiating treatment remains essential, as clinical trial populations never fully represent the diversity of health conditions encountered in practice
Healthcare guidance is important before starting any new wellness compound or treatment plan
Dietary Sources for Vitamin B12 and D3 Vitamin B12 Red meat (beef, lamb) Poultry Fish (salmon, tuna, sardines) Eggs Dairy products (milk, yogurt, cheese) Fortified cereals and plant-based milks Vitamin D3 Sunlight exposure (primary source) Fatty fish (salmon, sardines, mackerel) Egg yolk Cod liver oil Fortified dairy and cereals Despite these sources, multiple studies show that diet alone often fails to meet optimal levels, making vitamin d3 and b12 together supplementation common
doi:10.1038/s41598-020-75334-9