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Immune Defense

product on market Capsule Zahler Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for Immune Defense
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Botanical with Nutrients
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Pycnogenol
100 mg
Bee Propolis
1000 mg
Market median: 500.0mg (115 products)
Vitamin C
600 mg (1000% DV)
500 mg (5000% DV)
100.0× RDA — above typical dose 2 studies — no high-quality reviews

Other Ingredients

Rice Flour Vegetable Stearate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: 2 capsules 2 times daily with meals.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

CONTAINS NO ALLERGENS

UNDER STRICT SUPERVISION OF RABBI SH. STERN

KOSHER PAREVE

Additional Information

IMMUNE DEFENSE {capsule}

STORE TIGHTLY IN COOL, DRY PLACE.

advanced nutrition by ZAHLER(R)

Advanced Formula for Immune Protection Powerful Viral & Bacterial Immune Booster

You may need additional supplements to support a healthy diet, consult your nutritionist for a formula that is right for you, or call us toll free at 877-ASK-ZAHLER (877-275-9245)

THIS PRODUCT WAS MANUFACTURED IN A NSF(R) & GMP CERTIFIED FACILITY

Powerful Viral & Bacterial Immune Booster

TRIPLE CERTIFIED FORMULA

U

D

Immune Defense(TM) Vital Nutrition Chart: {chart} Immune 4 Calcium 1 Energy 3 Antioxidant 4 Potency/Strength

Fights & Reduces Symptoms of: ~Viral and Bacterial Infections ~Pneumonia ~Intestinal Ulcers ~Gum, Mouth & Throat Disorders

Metadata

Product Details

UPC / SKU7 79663 11041 7
DSLD Entry Date2014-05-23
Product TypeBotanical with Nutrients
FormCapsule
BrandZahler
DSLD ID33281
Data Updated2026-04-11
Research

Research Evidence

5
Research Sources
47
Avg Quality
4
Clinical Trial
1
Rct
B Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with Mild Dyslipidemia: A Multicenter, Randomized Controlled Trial
Rct Nutrients 2023 PubMed DOI
C Effect of a Supplement Containing Olive Leaf Extract and Vitamins on Performance of Male Elite Cyclists
Clinical Trial ClinicalTrials.gov 2025
C Olive Leaf Extract in Handball Players
Clinical Trial ClinicalTrials.gov 2025
C Effects of Enzymatic Digestion and Probiotic on Oleuropein Bioavailability
Clinical Trial ClinicalTrials.gov 2020
C Olive Leaf Extract as Part of a Healthy Lifestyle in the Reduction of Blood Pressure
Clinical Trial ClinicalTrials.gov 2013
View all evidence for Olive Leaf →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.