1ml b12 injection Vitamin 2ml:0.5mg,1ml:0.5mg CYANOCOBALAMIN INJECTION, USP 10,000mcg/10mL (1,000mcg/mL)

Transient tissue pigmentation is possible at the injection site

Important Notice These products are: Not approved for human consumption Not approved for diagnostic or therapeutic use Not intended for medical application Intended strictly for controlled laboratory research Researchers should use laboratory materials only within lawful research environments

I gave it a try with the tiny insulin syringe/needle this morning and yes it was bit annoying as I only was able to draw two 0.3ml syringes before the tiny needles couldn't reach into the ampoule any more

When those systems are sluggish, even a solid diet and exercise routine can feel like it's not working

The bacteriostatic water preservative prevents bacterial growth but does not prevent peptide degradation over time