Our B12 10,000 Units mcg product is perfect for individuals looking to boost their energy levels and support healthy brain function. With its high potency, just one injection can provide a potent dose of this vital nutrient. This kit includes everything you need to self-administer the injection in the comfort of your own home. Whether you are a vegan, vegetarian, or simply looking to supplement your diet, our B12 product is a convenient and effective solution. Trust us to provide you with the highest quality B12 injections available.