injection vitamin b12 side effects Benefits of Shots Vitamin B12 Injection: Uses, Benefits,

transient flushing or headache may occur

Validated assay content of 10.26 mg Purity greater than 99.8 percent Retention time and spectral identity confirmation Endotoxin levels below 0.001 EU per mg No detectable microbial contamination No detectable heavy metals High purity research compound for controlled laboratory experiments Supplied in sealed sterile research vial For research use only not for human or veterinary use For laboratory research only

How Much B12 Do You Need to Be Healthy

The lack of information is because of insufficient human clinical trials

EASY EVERYDAY NUTRITION A convenient alternative to capsules and tablets for simple daily nutritional support