The world’s strongest fat burner

B12 10,000% + Extreme Energy (20 Capsules)


B12 10,000% + Extreme Energy (20 Capsules)


B12 10,000% plus Extreme Energy will help you maintain good health for a lifestyle of exercise, rest, and healthy eating. Healthy eating helps you acquire the vitamins and minerals you need to develop a strong immune system. However, eating healthy is not always easy. That’s why Stacker2 has developed a new shot to help supplement what you may be missing in your daily diet. Stacker2 B12 provides 10,000% of the recommended daily values of vitamin B12.

  • Boost Energy!
  • Build a strong immune system!
  • Stay Strong!
  • Stay Healthy!

49 in stock

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Additional information

Weight 0.1 lbs
Dimensions 3.75 × 0.875 × 4.875 in
Customer Reviews
  1. No jitters

    Love this product

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  2. The best on the market

    I take one pill a day, two if I need a booster. I have energy and my brain fog is gone. I absolutely love this stuff. Win WIN

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  3. The best on the market

    I love this stuff.

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