NutriBiotic, DefensePlus®, Maximum Strength, 90 Vegan Tablets

Where Science Works Naturally® 250 mg Grapefruit Seed Extract With Echinacea, Astragalus, Vitamin C, Mushroom Extracts, Oregon Grape Root & Ginger Root Dietary Supplement Naturally Fresh - Nitro Pak® - Bacteria Free Environment Not Tested On Animals Gluten Free NutriBiotic DefensePlus® Tablets are a unique formulation combining grapefruit seed extract, vitamin C, echinacea extract, astragalus root, ginger root extract, Oregon grape root, yarrow extract, zinc, and the mushroom extracts of reishi, maitake, and shiitake and are used by healthcare professionals worldwide.