Promote healthy memory with Source Naturals Vinpocetine. This unique herb is shown in research to support cognitive performance and short-term memory issues that are sometimes experienced with stress or aging. Vinpocetine is a derivative of vincamine, a key component of the Lesser Periwinkle plant.

Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives or artificial color, flavor or fragrance.