STACKER 2Extreme Energy Shot Extra Strength, Grape, 2 Fluid Ounce (Pack of 12)

Excellent product and arrived in a timely matter

I use the stacker energy shot on occasion when I need a mental and physical lift, and it works better than coffee and lasts at least 5 hours, without an energy crash. Price is right also

Definitely good for energy when u need it

It has a flat taste and I'm not happy that it has a lot of caffeine same as a cup. I want low or no caffeine. I think they can improve on the quality there's no kick to this. Tastes like mild lolly water with no sugar if it makes sense

I find it to be a most suitable substitute for the name brand 5 hour energy Drink. Taste is ok.

Do not know how many I can take in a day . In about 4 hours you want to take a nap.many new favors . 😍I agree taken for years .4 hours want nap.but still use. 😁

I don't know what the difference is between this product and the 6 Hour energy drink. Both are made by Stacker. Evidently Amazon is no longer carrying the 6 hour. I happen to LOVE the 6 hour energy shots. I've used them for years. I don't use them daily....maybe an average of 2 or 3 a month when needed. They work! No crashes and immediate energy. No shakiness...just lets me do what I need to do. For me, they are very effective. Well, I realized the last 2 times I ordered from Amazon, I got this product. Each time I take them, I fell little to no difference, and thought something was strange because I thought I was taking 6 hour.. I am going to have to compare the ingredients. I was able to order 6 hour from another company through Amazon with no shipping charges. It was a couple of dollars more, but at least I got my real 6 Hour Energy drink.

Much better than paying 4 bucks or whatever for 5 hour energy. I wish I never started taking these though. Not only do I want them when I'm doing a lot of work, but even when I'm not doing much. These are addicting when you hate feeling tired in the middle of the day