b12 injectable for animals Cobalife™ VB12 Injection Sheep and Cattle sheep and swine as needed 1000 mcg / 250 mL

Most research-context use is oral capsules at 50 to 150 mg per day

So, you might be wondering, Are there any side effects or risks with B12 Vitamins

NNMT is a key regulator of metabolic rate and energy metabolism

Dosage, Concentration, Route of Administration Dosage: Seek advice from a licensed physician, medical director, or other healthcare provider Concentration: 5mg/ml Route of Administration: IV/IM/SQ Resources: Precautions/Side Effects Some medications, supplements, or over-the-counter drugs may interact with methylcobalamin

This genetic condition affects the optic nerve, and cyanocobalamin can accelerate optic atrophy in affected individuals