This is a high strength Ginkgo biloba formula, which also provides potent levels of ginger & cinnamon. Ginkgo has been shown to be useful for helping to maintain the circulation of blood to the extremities such as the hands & the feet. Vein Tain® provides the full 6000mg of Ginkgo (as 120mg of a concentrated extract), the level used in many of the studies. In addition Vein Tain® provides potent extracts of two warming spices, ginger & cinnamon, & it is this combination that has made Vein Tain® one of the most popular Ginkgo formulas available. As with almost all Lamberts® products, Vein Tain® is made to GMP pharmaceutical standards in the UK. Daily intake: 2 tablets Allergen Advice The following list of allergens are excluded: Wheat, Gluten, Barley, Soya, Eggs, Milk & milk products, Lactose, Nuts, Sulphites, Celery, Fish, Shellfish & Yeast. Cautions This product is not recommended for pregnant or lactating women. Those using prescription blood-thinning medication (anticoagulants) or aspirin should consult their doctor before using Ginkgo supplements.