B12 Boost Liquid Vitamin | Sustained Natural Energy

9 reviews
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Vitamin B-12, the energy vitamin, is a high-potency natural energy source. It is essential for many functions within the body and is vital for maintaining optimum health including:

Formation of red blood cells
Maintenance of the central nervous system
Formation of DNA
Regulating metabolic pathways
Supporting healthy heart functions

1st STEP For Energy High Potency B-12: A great tasting supplement you will enjoy taking day after day. Regular, consistent supplementation provides the maximum benefits possible. As always with 1st STEP, there is no reflux or upset stomach, and 1st STEP is priced competitively to make it a part of your daily supplementation regimen

Customer Reviews
4.9 Based on 9 Reviews
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Rhonda B.
United States United States
B12 Boost

Product comes well packaged. Included is a small cup to measure the correct amount of supplement to take each time. I purchased the Tropical blast flavor and it is very good. Taste like juice! I can attest to the fact this product delivers results. I recently had blood work done to check my B12 levels. I’m a female and my levels went from 550 which is average all the way to 1005.

Gillian G.
United States United States

Love this product! Taste so good and makes you feel good too!

Chris B.
United States United States
B12 boost

Good product, b12 helps with alertness and focus. Zero complaints

Tiger Fitness B12 Boost Liquid Vitamin | Sustained Natural Energy Review
Kevin T.

Cannot imagine taken another product for energy & ALL natural boost! This product is amazing! (Please always carry it...)

Sharoda D.
So Glad I Found TigerFitness

I had been looking for another place to purchase the B-12 Boost shots and I stumbled upon TigerFitness. Not only are the products reasonably priced, but the shipping is unbelievably fast! It’s safe to say I will be a customer for a very long time!

Nutrition Info

Warning Concerning California Residents: This product may contain chemicals known to the State of California to cause cancer and birth defects or reproductive harm.