Serious Nutrition Solution Focus XT Caffeine Free Diet Supplement, Fruit Punch, 354 Gram

FORMULA CHANGED!I've been using this in cycles for years now. I'm impressed with the results.My latest purchase arrived with an undisclosed change in formula.No more Vinpocetine on the label.I still have yet to determine if this will reduce its effectiveness, as it was a great product and did not need changing however the change in ingredients is disappointing.At least all ingredients are listed on the label in measurements now.

Haven't noticed much so far, except a headache after 6 hours every time I took it (had to take ibuprofen the headache was so annoying).I will try to buy its components separately to investigate which one gives me a headache, like either vinpocetine or anything else.Contacted a manufacturer (SNS) about headaches, two weeks passed, no response.No noticeable acute effect in those 6 hours. Thus two stars only - for not killing me :)UPDATE. Got similar headache after 10 hours of taking 1g of ALCAR (one of the components)

No detectable effect. I think the caffeinated version would have provided the kick I needed. The taste is amazing though! Like liquid cotton candy.

Maybe the caffeinated version would be better, but I only felt this a little in the first week, and then the small effects tapered off.

I really can't say whether or not if it really worked.

Gives me headaches and not much added focus. Maybe felt vaguely wired, but it wasn't worth it. I am sure it works for some people better than others...

Tastes good and helps me start the day, was not sure about the caffeine free kind but I didn't want false stimulant so I tried it and I was really happy with the results.

It works when combined with caffine but it makes me bloated diareah and gives me a headache after repeated usage.