ALFA VITAMINSB12 Vitamin Shot with 10000 MCG Highest Potency - Sugar-Free, Caffeine-Free - Energy Shot (2.0 FL OZ bottle) 20 Pack

I was completely impressed by this product. I tend to be a night owl and I usually crash during the day but after taking a dose, I had energy without feeling jittery. These shots are tasteless but effective and conveniently packaged.I also appreciated that they arrived to me timely with a stamped expiration date of May 2023 providing ample time to enjoy them. Additionally at the average cost of $2.50 per bottle, I believe its a fair price given its quality, effectiveness, and the “on the go” packaging. Oh and did I mention; it works!Lastly, I was impressed to see that this item is sugar, caffeine, and gluten free. The only thing that would make it better is if it came in flavors but the lack of taste is by no means a deal breaker. In fact, I will be purchasing again.

Aside from not feeling any results, the packaging was awful as well. I have allergies to caffeine so I was hopeful but it really doesn't do anything. Tastes like the red freezy pop

Easy to use. Pop the seal, drink it and recycle the small bottle. Brings on some energy that lasts for most of the day. No flavor.

There is no flavor which is fine. There was no change in my energy at all not worth the money.

I didn't realize these were no flavor but they are. To me they have a weird taste and I don't enjoy drinking them. I could tell a boost in energy but didn't feel like it lasted that long. Not for me...

These B12 vitamin shots are great for energy. Drink in the morning before work or before the gym. Great substitution for coffee. Will definitely get you going without a doubt.

For my experience, this is an UTTER FLAT OUT SCAM. I have used them for 3 months and I have not felt nor gotten any energy. I went to get a yearly check up after three months after drinking this junk, thinking my B12 levels would be better this year and only to find out they have not increased, on the contrary, I am lower than last year. SCAM, DO NOT BUY THIS JUNK.

This vitamin B12 10000 mcg shot from Alfa Vitamins Store is sugar free and flavor free, really it tastes like less than water, this took me by surprise as I see red bottles it will be some kind of berry....no taste at all. These do have an expiration date clearly marked, they are well sealed and you have to pull plastic off to open them. These are supposed to give you energy, I noticed no increase in energy, but not much increases my energy and this may work for someone else as we are all different.