Update: You can now order injectable B12 again. Get it here.

Vitamin B12 Injections

Buy B12 Injections

Buy B12 injections online from PA Relief. We offer pure, highest grade 100% methylcobalamin. We know how urgent it may be, so we’re shipping ultra fast.

How to Give a B12 Injection at Home

How to give a B12 injection by yourself, from the comfort of your home? It’s easy, and you can learn how to do it in 10 minutes.

Best Vitamin B12 Injection Sites

What are the best B12 injection sites? Learn where the best places to give the shots are, whether you’re injecting SQ or IM.

Vitamin B12 Injections Price

How much do B12 shots cost? Your B12 injections price depend on a few factors. Learn what they are, and where you can get the best deal.

Vitamin B12 Shots Benefits

What are the benefits of B12 shots? Let’s look at the unique advantages B12 injections bring to the table, for different groups of people.

Vitamin B12 Injections Side Effects

Are there any reactions or side effects to vitamin B12 shots? Some cases are recorded, but there are a few things to consider.

Are B12 Injections Painful?

Are B12 injections painful? To some people, yes, though others barely feel anything at all. Learn why, and how you too can minimize the pain.

How Quickly Do B12 Shots Work?

How quickly do B12 shots work? How soon will you feel less tired? We get these questions quite a lot. Here’s our full answer.

Vitamin B12 Injections Reviews

Read our injectable B12 patient reviews. We have many repeat customers who self-inject regularly with great success.

Do You Need a Prescription For B12 Injections?

We came up with a way to buy injectable B12 without a prescription at all.

How Long Does a B12 Shot Last?

How long does a B12 shot last and stay in your system? That’s a tricky question, because it depends on what exactly you’re asking.

Why Do You Need B12 Injections?

Why do people need B12 injections? Is there a reason for you to inject? Let’s explore all the reasons, and see what you should do.

Vitamin B12 Shots & Weight Loss

The idea of B12 injections magically obliterating fat seems to be circulating all around the internet. Is it true though?

B12 Injections Dosage & Frequency

How often should you get a B12 shot, and how much B12 should you inject per shot? These two questions are common – we get them often.