1 Product identity
Ingredient risk
2 ingredients to use with caution
Air Defense
BrandNOW→Other Combinations Capsule 17 ingredients 2 caution DSLD #335205Net contents: 90 Veg Capsule(s)
Target: Adult (18 - 50 Years), Kosher, Gluten Free, Dairy Free
DSLD entry: 2025-07-24
2 Ingredients (17)
IngredientGroupSafety
ImmunEnhancerImmunEnhancer—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
Zinc — Chronic zinc >40 mg/day without copper causes copper deficiency: anemia, neutropenia, myeloneuropathy [1].
3 Safety cross-reference
Vitamin A — Conditionally Safe
⚠ Teratogenic at high doses
⚠ Hepatotoxic with chronic excess
Vitamin C — Generally Safe
⚠ GI distress at high doses
⚠ Kidney stones risk >1g/day
Vitamin E — Conditionally Safe
⚠ Increased bleeding risk
⚠ All-cause mortality at >400 IU/day
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
Zinc — Use with Caution
⚠ Copper deficiency at >40 mg/day
⚠ Nausea, metallic taste
Selenium — Conditionally Safe
⚠ Selenosis >400 mcg
⚠ Diabetes risk at high doses
Manganese — Conditionally Safe
⚠ Neurotoxicity with chronic excess
Andrographis — Conditionally Safe
⚠ GI discomfort
⚠ Headache
Elderberry — Conditionally Safe
⚠ Raw berries: cyanogenic glycosides
⚠ Cytokine storm concern
Echinacea — Generally Safe
⚠ GI upset
⚠ Rare bronchospasm
Olive Leaf Extract — Generally Safe
⚠ May lower blood pressure and glucose
⚠ GI effects
Astragalus — Generally Safe
⚠ Immunostimulatory
⚠ May lower blood glucose
Ginger Root — Generally Safe
⚠ GI: heartburn at high doses
⚠ Antiplatelet effect
L-Arginine — Conditionally Safe
⚠ Hypotension
⚠ May worsen herpes outbreaks
L-Glutamine — Conditionally Safe
⚠ Hepatic encephalopathy risk
⚠ May elevate ammonia
L-Lysine — Generally Safe
⚠ GI discomfort at high doses
⚠ May increase calcium absorption
4 Label claims
• Nutrient
• All Other
• Structure/Function
5 Data source
DSLD ID335205
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2025-07-24
6 More from NOW
View NOW Safety Scorecard → 1,261 products
"Green" Black Walnut Wormwood Complex100% Natural Hawaiian Spirulina Powder4x6 Acidophilus4x6 Acidophilus4x6 Acidophilus Powder5-HTP 100 mg7 Cite this page
Vancouver
Pkhakadze G. Air Defense — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jun 25]. Available from: https://supplement.ge/products/air-defense-335205/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG