Obesity is already recognized as increasing the odds of more severe Covid-19 illness, making hospital admissions, intensive care admissions, and deaths more common than for other people
Anecdotal users mention microgram to milligram ranges, but no standardized or safe dosing exists
I would encourage you to inject yourself in your outer thigh muscle
Oxidized peptides may show reduced activity and mass shifts
A few symptoms of B12 deficiency include: Conditions of the small intestine (Crohns disease), anaemia, fatigue, constipation, poor balance, memory loss, shortness of breath, and more
once opened, maintain sterility of the opening