Yes, it is manufactured as a sterile and non-pyrogenic solution
For Long-Term Use : If youre looking for a long-term solution and have no immediate need for rapid results, oral B12 supplements can be taken regularly to prevent deficiency
This causes the water in the peptide vial to sublimate directly from solid to gas, leaving behind a stable, crystalline white structure known as lyophilized peptide
Removal or destruction of the stomach: Vitamin B 12 deficiency can develop in people who have had surgery to remove part or all of the stomach
Although some of the supplement doses are very high (for instance, 500 or 1,000 micrograms when a healthy adult only needs 2.4 micrograms per day), your body only absorbs what it needs and pees the rest out
Monitoring prescription drugs