Vinpocetine Supports Cognitive Performance Research suggests that vinpocetine may help to support healthy cognitive performance. Preliminary studies have shown that vinpocetine supports healthy cerebral blood flow.* 10 mg Tablet Option Available: 60, 120, 240 Suggested Use: 1 tablet 1 to 3 times daily with food. Do not exceed three tablets per day. Allergies: Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.