Benefits: Brain boost, improves concentration Ingredients: Ginkgo biloba extract Directions: 1-2 capsules twice daily, after meals Delivery: Ships within 48 hours on weekdays Shelf life: 2 years Brain and memory support: Organic Ginkgo biloba. Ginkgo biloba is rich in antioxidants and is known for boosting memory and brain health. Ginkgo biloba is considered a nootropic plant and has been used for thousands of years to naturally support cognitive function. Ginkgo biloba is considered a natural memory and concentration enhancer. Taking these supplements can improve your memory and overall cognitive health. Often taken with Korean ginseng for better results. Premium vegan/vegan formula: Laboratory tested, non-GMO, gluten and soy free.