503A · CompoundedIllustration only. Actual medication will vary.Longevity · Methylcobalamin
Vitamin
B12 Injection
Methylcobalamin 5 mg/mL in a 10 mL vial that lasts about three months.
Your Plan Options
Methylcobalamin 5 mg/mL
10 mL vial · lasts ~3 months
$219 /3 mo
No charge until a provider prescribes. Prescription required.
Clinical information
What this is, in plain language.
Methylcobalamin is an active form of vitamin B12, which the body uses for energy metabolism and nerve function. This injection is prepared by a licensed 503A compounding pharmacy and dispensed only when a licensed provider determines it is clinically appropriate.
Active ingredients
Methylcobalamin (vitamin B12) 5 mg/mL.
Mechanism
Supports energy metabolism, red blood cell formation and nerve function.
Administration
Injection on a schedule set by your prescriber. One vial ships every three months.
Who it is for
Adults interested in B12 support, when clinically appropriate.
Common effects
Injection-site discomfort, mild diarrhea. Discuss full risks with your provider.
Important safety & compliance information
Compounded methylcobalamin is not FDA-approved. It is prepared by a licensed 503A compounding pharmacy and is descriptive only — it is not a branded drug. Product imagery shown here is illustration only; actual medication is dispensed in a pharmacy-labeled container and will vary in appearance. A prescription is required and is issued only when a licensed provider determines treatment is clinically appropriate. This page is not medical advice. Discuss benefits, risks and side effects with your provider.