Since getting my bi-monthly B12 shot my chronic fatigue has improved drastically. I will likely be using this product for the rest of my life.

Great for hair!! I have been using these B12 shots for my thinning hair for 3 months and my hair is sooo much better now. The thickness is coming back I can actually start to grow it out again.

Product was shipped fast and for best price that I could find.

I was extremely fatigued and depressed. I started taking vitamin B12 shots and I've never felt better! I have more energy than when I was younger, and I am now 50 years old with multiple ailments that cause chronic fatigue.

I ordered on Friday evening and on Monday at 12:30 the package was with me. I have never encountered such a fast order processing.