Pharmacy Questions? Ask a Pharmacist Online.
Since they are natural products, the chances of causing any major side effects or harm is minimal to none.
I did some more research on Cogniq and it has very poor reviews by the users. And the claims the company makes are not backed by any clinical studies. I would NOT waste any money on it. Hope this fully answers your question. Once fully satisfied, then please rate my answer.
Dr. Riaz, Doctor of Pharmacy