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Air Defense

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Maintain Healthy Respiratory Function*Year-Round Immune Support*NOW® Air Defense® is a blend of ingredients that promote healthy, all-season immune system and respiratory health.* Air Defense® features PARACTIN®, a patented extract of Andrographis paniculata, which has been shown in scientific studies to support a healthy and balanced immune response.* ImmunEnhancer™, Elderberry, Echinacea, and Astragalus botanical extracts have been included to support normal immune system function.* Olive Leaf Extract has also been added to help maintain healthy respiratory function.*The registered trademark Air Defense® is being used pursuant to a limited trademark license agreement with NaturalCare Products, Inc.PARACTIN® is the registered trademark of HP IngredientsImmunEnhancer™ is a registered trademark of Lonza Inc.Natural color variation may occur in this product.

Product Info-
Serving Size:2 Vegetable Capsule
Servings Per Container:45
Amount Per Serving% Daily Value
Vitamin A (50% as Beta-Carotene and 50% as Retinyl Palmitate)1000 mg111%
Vitamin C (as Ascorbic Acid)500 mg556%
Vitamin E (as d-alpha Tocopheryl Acetate)13 mg87%
Magnesium (from Magnesium Oxide)45 mg11%
Zinc (from Zinc Ascorbic Acid Blend)10 mg91%
Selenium (from L-Selenomethionine)50 mcg91%
Manganese (from Manganese Amino Acid Chelate)1 mg43%
PARACTIN® (Andrographis paniculata) (Aerial) Extract (Patented Blend of Andrographolides, 14-Deoxyandrographolides and Neoandrographolides)10 mg
Elderberry (Sambucus nigra) (Fruit)67 mg
Echinacea Root Extract (Echinacea angustifolia)67 mg
ImmunEnhancer™ [Arabinogalactan from Larch Tree (Larix laricina)]67 mg
Olive Leaf Extract (Olea europaea)67 mg
Astragalus Root Extract (Astragalus membranaceus)34 mg
Ginger Root Extract (Zingiber officinale)17 mg
L-Arginine (Free-Form)25 mg
L-Glutamine (Free-Form)25 mg
L-Lysine (from L-Lysine HCl)25 mg
Other Ingredients:
Hypromellose (cellulose capsule), Magnesium Stearate (vegetable source), Silicon Dioxide, Vitamin E from non-GMO soy
Dietary Considerations-
  • Wheat Free
  • Dairy/ Milk Free
  • Gluten Free
  • Kosher
  • Egg Free
  • Shellfish Free
  • Non-GMO
  • Fish Free
Suggested Use-

Take 2 capsules twice daily as needed.


For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Natural color variation may occur in this product.