will b12 injections change your skin color Vitamin B 12 deficiency is common in strict vegetarians, elderly on medications to reduce acidity, and if you have malabsorption syndromes. , There are certain signs of vitamin b 12 deficiency: , How Often Can I Take
Description
It has been studied since the 1970s, with documented effects on wound healing, skin remodeling, and gene expression

By intramuscular or subcutaneous injection, following a schedule set by your doctor

[5] [6] Once administered intramuscularly (usually into the deltoid or gluteal muscle), hydroxocobalamin is rapidly absorbed into the circulation

I feel like a plant that has been rejuvenated with a nutrient dense fertilizer