Stacker 2 Grape B12 Energy Shot, 2oz (12 Pack)

Great taste, and effective for a lasting boost of energy , doesn't give my husband an upset stomach or jitters.

My husband lives gives him a quick pick him up

Nice to have on busier work days. Drink half a bottle early in the day. That’s plenty and doesn’t bother my sleep that way. Clean energy without jitters. Favorite of all the flavors.

The product performs effectively and delivers on its claims.

I have purchased these several times. Gives me great energy and none of the crash! The size is perfect for me too. I work 12 shifts from 7pm to 7am. I keep several of these guys handy for the nights you aren't sure you will make it. Monster drinks and others like it are super sweet and a lot more fluid ounces to get the same results. 2oz is quick, easy, and not too sweet. Amazon brand is also a bit cheaper than the named brand so it is budget friendly and can be delivered right to your door!

The product I purchased is the same as the ones you can buy in the stores, but I could get them delivered right to me which was a good thing. It came in the flavor I like best, may purchase more in the future. The order was easy and shipment was fast and on time. If you like to buy in bulk this is the way to go. There is no difference in taste, and does give the caffeine effect you are looking for (energy)

Great taste. Doesn't give me the jitters at all. Just enough push to get yourself going.

My husband loves the grape flavor and uses these for a shot of energy. This is a good value.