Promotes Cerebral Metabolism. Vinpocetine is a derivative of vincamine a key component of the lesser periwinkle plant. Research suggests vinpocetine may improve cognitive performance and short-term memory loss that is sometimes experienced with stress or aging. Animal studies have shown that vinpocetine significantly increases circulatory parameters including total cerebral blood flow.
(15 reviews) 11
Rating breakdown15 reviews
14 out of 15(93%)customers recommend this product.
"I can definitely tell a difference when using this versus not. When taken after drinking before bed, there is virtually no hangover the next day for me. It also gives quite vivid and memorable dreams at night which is interesting. Daytime I find it makes me a little ADD/daydreamy, though. This is a supplement I always have around."
""I have a job that demands alertness to the details constantly. After taking this product for just 30 days started a new job and I am amazed at how much new information I am retaining at the end of the day. This product, with just 1 morning dose, has worked wonderfully for me; bottle states 10mg three times daily. No more fuzzy cognitive brain! I am so happy with the results of this product. I highly recommend this product!""