Booster Softgels contain nutrients that support arterial health and provide comprehensive protection from the effects of oxidative damage caused by free radical assaults. Like the Super Booster formula Booster Softgels provide significant cost savings over purchasing each ingredient separately. This particular formula is still being offered because it does not contain vitamin K. Coumadin (Warfarin) drug users are advised to avoid high-dose vitamin K supplements.Other products from HerbsPro