I pre-ordered Queal Boost and I've been trying it nearly every working day since I received it. It's time for a little feedback.
I usually take Queal Boost in my morning/breakfast Queal shaker.
I really feel the "calm focus" sensation 30-45 minutes after ingestion. However, I really feel too calm, even a bit sleepy and that's a problem for me. I'm not a heavy coffee drinker or addicted to caffeine and I think the guarana level is too low to keep you correctly awake. Lately, I've been taking a coffee after ingesting Queal Boost to be able to work in good conditions, but that way I fall into the "coffee vicious circle": short peak of activity, quick decrease of energy and need to take another coffee to stay at the same level. Everything that I wanted to avoid by taking Queal Boost…
Overall, I am disappointed with the product as it is now and I don't think I will buy it again if it stays with the same formula. I used to make my own "boost" powder with powder bags from a well known online "work out" shop, and I think I'll get back to that, the price difference being very important vs the inconvenience of dealing with multiple bags.