Flora Natura Complex 4+ Organic Circulation - Promotes healthy hair and skin function and helps maintain healthy leg function. It combines red vine, Indian brown vine, nettle, blackcurrant, and primer in the form of aqueous extracts. Each plant is organically grown, and our extract synergies are free of preservatives and colorants. Red vine and Indian brown vine are traditionally known to promote capillary circulation, ensuring good circulatory comfort and preventing the feeling of heavy legs.