b12 injections cyanocobalamin vs methylcobalamin Injection Types: Methyl vs. Cyano Cyanocobalamin vs Methylcobalamin: Which Version
Description
Push the plunger slowly to administer the full dose

Improvement of energy metabolism: Blocking NNMT can optimize cellular metabolism, providing more energy

Although this item is a different version of the injectable peptide, the action and mechanisms of action are the same

They work differently, so "better" depends on what you're trying to address

The compounding nature of results means each day of proper protocol adherence builds on previous days
Other waste, like the syringe packaging and alcohol wipes, can be thrown away in your household trash