Super Charged Extremely Powerful Immune Support To Quickly Boost Your Immune System With A Blend Of Bioactive Herbs, Plant Sourced Vitamins And Minerals In Natural Juice Flavors. | Extra Strength Acf Is A Liquid Ultra-High Bioactive, High Potency, Extreme Herbal Blend Of Elderberry, Echinacea, Goldenseal, Olive Leaf, Marshmallow, Thyme, Usnea, Myrrh Androphraphis, White Willow Bark (For Earthy Flavor). | Plant Sourced Vitamins And Minerals Including 1000 Mg Vitamin C, Magnesium And Zinc In A Liquid Formula To Work Quickly For Immune Support. | Included Are Herbs Specific For Upper Respiratory Support. Extra Strength Acf Is Formulated To Work Fast And For All Challenges During Seasonal Changes. | Vegetarian Safe. Gluten, Wheat, Yeast And Dairy Free. Manufactured In An Fda, Usda And Cgmp Compliant Facility In Pikeville, Tn.