Generally, its difficult to say precisely how long a vitamin B12 shot lasts in the body
Solubility: Water Soluble Suggested Applications: Skin & Hair Care Applications Purity : 99% Waterk.F5% Storage: Protected from direct light and humidity at a temperature of 50-77F (10-25C) Shelf life: 12 months, properly stored, in a sealed container
To achieve this, nerve fibers (axons) are wrapped in a fatty, protective insulating layer known as the myelin sheath
Pinch the skin, insert the needle at a 45 to 90 degree angle (depending on body composition), inject slowly, hold for 5 to 10 seconds, withdraw
Glutathione represents the body primary antioxidant defense system
It was a one off and impossible to say, other than it did not affect me adversely