Joseph M. reviewed Qualia Mind Caffeine Free
My first time trying this I skipped coffee for the day and didn't start yawning until halfway through the shift. This was also on a lack of sleep. For those days requiring a bit extra of ourselves, this is a wonderful product if you don't want too much caffeine jitters.
Definite Improvement
I have been using Qualia for two months and have noticed a marked improvement in my focus and memory.
Great formula
I would definitely use the product again and highly recommend it for focus and working long hours. The price point is a little heavy, but if you can budget it. Get it.