Following up on this to OP. I dug out my bottle of zynamite-containing Azoth Total Focus (200mg zynamite, 200mg rhodiola ext, 50mg caffeine). This is the second bottle I’ve had and there are about 15 pills left. As noted previously, I had lackluster results similar to you.
I’m highly stim tolerant, ie don’t feel single doses of caffeine under ~300mg, and even exotic stims don’t do much for me.
I decided to try a sort of megadose and went with 5 pills and assess for any results... per my tolerance I figured I would barely feel the 250mg caffeine if at all. About an hour after dosing, I became aware of my speech being fluent, not pressured like someone who is tweaking, but thoughts and vocabulary were really flowing easily. A similar vocabulary/thought/speech improvement to what I’ve experienced with some nootropics (modafinil, high dose phenylpiracetam, and others in the past). No negative side effects like high BP, shakes, comedown, etc noted. I can’t remember how long those effects were noted, but roughly 2-4 hours iirc.
If you still have the bottle it may be worth experimenting with the range of 4-6 caps and see if you finally get some desired effects. Definitely not cost effective or what I expected from the product but
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