CONTENTS AND OTHER INFORMATION What VITAMIN B12 DELAGRANGE 1000 micrograms/2 ml, injectable (IM) and drinkable solution contains - The active substance is : Cyanocobalamin
The consequences of poor storage are faster
Below are the step-by-step instructions that show how to self-inject the vitamin B12 safely
How Deep Should a B12 Injection Go
Summary: Excessive vitamin B12 intake rarely causes toxicity, but very high levels from supplements or injections may be associated with skin reactions such as acne-like eruptions, though serious adverse effects remain exceptionally uncommon
Seek Care When Needed Severe symptoms, chest pain, shortness of breath, fainting, allergic reactions, neurologic symptoms, or acute illness require medical care