Hyper Stack Nootropic

I love the ingredients chosen for this product; however, for myself, they are just a tad bit less on dosage side that is required for myself to see/get the full benefit. I would almost consider taking two but with the noopept being at 40 mg, I would hate to increase that dosage (as it can cause brain fog). Still if I add a bit more caffeine to the product, I find I can find a sweet spot with "hyper" focus.