

B12
Energy and nerves, in their most usable form. B12 here is methylcobalamin, the active version your body can put to work immediately.
Methylcobalamin is the ready-to-use form of vitamin B12, the exact cofactor your cells need to make energy, build healthy nerves and produce red blood cells. That is why it is studied for energy, nerve health, red-blood-cell formation and metabolism, the everyday essentials of feeling switched on. The most bioavailable B12 there is. Every batch ships with a verified Novagen Certificate of Analysis. Research use only.
- 1 × B12 vial, your chosen strength
- 1 × Reusable Aluminium Dosing Pen
- 4 × Starting Needle Heads
- 1 × 3ml Pen Cartridge
- 4 × Alcohol Prep Pads
- 1 × 3ml Reconstitution Needle
- 1 × 3ml Bacteriostatic Peptide Mixing Water
- 1 × Venting Needle
- 1 × Thermal Pen Carry Case
- Batch-tested, verifiable COA
- Same day dispatch before 11am
- Free Express shipping over $250
- Stack & Save up to 20% on multiple vials
Research use only.
Specifications
The Full Kit

Choose the Full Kit and your B12 arrives ready to reconstitute, with everything you need in one box:
This batch was independently tested. Result PASS at 98.33% purity. Check the certificate yourself on the lab's own register.
View the Certificate of AnalysisFrequently asked
Is B12 for human use?
No. Everything on NovaPeptides is supplied strictly for laboratory research and educational reference.
What is the difference between the Single Vial and the Full Kit?
The Single Vial is the compound on its own. The Full Kit adds everything needed to reconstitute and handle it: a reusable dosing pen, Bacteriostatic Water, a mixing syringe, needle tips and a travel case.
How do I know it is what it says it is?
Every batch is tested by Novagen Analytical Labs. This batch passed at 98.33% purity. You can open the certificate on the lab's own register from the button above.
How does shipping work?
Standard tracked shipping is $10 and Express tracked is $20 Australia wide, with free Express shipping once your order is over $250.