What does science say about Vitamin B12?
- We don’t say yes or no. We show what has been studied.
- Working in a lab or in animals does not mean it works in people.
- Don’t stop or change your treatment without talking to your doctor.
The diseases in which Vitamin B12 has registered trials. Choose one to see every step.
- Cancer (all types)registered trials: 4
- Lung cancerregistered trials: 2
- Type 2 diabetesregistered trials: 2
- ALS (motor neurone disease)registered trials: 1
- Childhood cancersregistered trials: 1
- Long COVID and ME/CFSregistered trials: 1
- Metastatic breast cancerregistered trials: 1
- Obesityregistered trials: 1
- Pancreatic cancerregistered trials: 1
- Parkinson diseaseregistered trials: 1
- Schizophreniaregistered trials: 1
- Sickle cell diseaseregistered trials: 1
- Thyroid cancerregistered trials: 1
- Ulcerative colitisregistered trials: 1