vitamin b12 injection 1000 mcg Compounded Cyanocobalamin (Vitamin B12) Vitamin B12 Cyanocobalamin 1,000 mcg

the water volume you choose sets the concentration

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Note: This product is strictly intended for laboratory and research use only

That's why it's important to let your doctor know if you have any of the following conditions before you're prescribed hydroxocobalamin: If you've had an allergic reaction to hydroxocobalamin or any other medicines in the past If you've been diagnosed with low levels of potassium If you have an irregular or fast heartbeat Once you've started taking hydroxocobalamin, you may have some side effects such as pain, swelling, or itchy skin at the point where the syringe was injected

The skin and the muscles under the skin cover nerves, blood vessels and bones