I have purchased this product 4 times now. I love it. I feel great when I take this before working out. For cardio workouts I feel amazing and I dont get tired. I would recommend this supplement for any level of fitness, from the beginner to experienced athlete.

I've been using ShroomTech for 4 years, and it's my all-time favorite supplement. Keeps me going through long rough game. Why the sudden change in formula though? You have to take four pills now instead of three with less vitamins and cordyceps, plus it's only a 21 day supply for the samne price as the 30 was.

I've tried my share of pre work outs and this is clearly premium fuel for the body. It really helped making a difference when I go biking and my times have gotten better because I'm able to pump the pedals and feels like my legs have energy for days.

I bought this on a whim without reading anything about it and tried it on the morning of an epic mountain bike race, almost 3 hrs long. Did surprisingly well, beating some racers who were have been beating me in shorter races this season. Felt like a very high quality slow-release caffeine supplement. I normally will take a caffeinated gel but didn't need it or want it. Felt sharp--good reflexes--and like I could keep pushing the whole time.

They say this product gives you "another gear" I really think that somes it well. Honestly for me it felt, when I was taking those big breaths from being tired that as soon as I was satiated from the giant breath I felt as tho i still had a third or so breath left to inhale. It was like getting FREEEEE AIR on top of what I usually got. Very cool and addictive feeling, Great for performance!

This stuff works. I have only used it twice and already it is worth the money. I had to make myself stop working out the second time. And that was after a 10hr day at work! And lately I have had bad motivation and energy issues. This stuff put an end to that. If you are hesitating, I say to go for it. Plus it is endorsed by both the mighty Duncan Keith AND Zack Morris.

I have used this product for years and from what I noticed is you have to do something to exert energy like a workout or something else where you get your heart rate up I have also taken it and didn’t do anything and got a really bad headache It is still a great product. Also it’s effects are very subtle so if you are expecting some explosive effects this isn’t for you go drink a monster or a bag of sugar.

I have tried 4 or 5 standard pre-workout supplements and always get the jittery caffeine buzz. Shroomtech doesn't give me that buzz. I get the focus and energy I need for a hard workout. There is no crash afterwards and I can always get an extra set in when I use it.

I love the product, it definitely gives me an extra boosts. I do have a question though. I’m terrible at swallowing pills and these are especially difficult for me. If I open the pills and take the power will they have the same effect or will it come on too strong and not last as long?

I've used this for about a month now. I can't say I've noticed any increase in energy or endurance. I'm not dogging on Onnit because they do make quality products generally but what works for one person doesn't necessarily work for the next. No negative side effects to report, I just didn't see any benefits I was hoping for.