Zand Naturals, Insure Herbal, Immune Support, 120 Vegetarian Capsules supplement bottle
Zand

Naturals, Insure Herbal, Immune Support, 120 Vegetarian Capsules

What We Researched
8 active ingredients analyzed · 6 inactive ingredients decoded · 1 brand certification checked · 3 retailers compared · Last updated: Mar 2026
75
Product Score Fair
74
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (from calcium ascorbate) 120 mg 222%
Zinc (from zinc gluconate) 2 mg 18%
Echinacea angustifolia (root extract) 40 mg *
Echinacea purpurea (herb extract) 40 mg *
Echinacea angustifolia (root) 20 mg *
Echinacea purpurea (herb) 20 mg *
Immune Support BlendElderberry (fruit extract), Elderberry (fruit), Red Clover (herb), Sage (leaf), Burdock (root), Peppermint (aerial), Parsley (aerial), Fennel (seed), Ginger (root), Elecampane (root), Bayberry (root bark), Chamomile (flower), Valerian (root), Barberry (root), Blessed Thistle (herb), Cayenne (fruit) 164 mg *
Bioavailability Very Good

Absorption Rating

  • Vitamin C (from calcium ascorbate) Good
  • Zinc (from zinc gluconate) Good
  • Echinacea angustifolia (root extract) Good
  • Echinacea purpurea (herb extract) Good
  • Echinacea angustifolia (root) Fair
  • Echinacea purpurea (herb) Good
  • Immune Support BlendElderberry (fruit extract), Elderberry (fruit), Red Clover (herb), Sage (leaf), Burdock (root), Peppermint (aerial), Parsley (aerial), Fennel (seed), Ginger (root), Elecampane (root), Bayberry (root bark), Chamomile (flower), Valerian (root), Barberry (root), Blessed Thistle (herb), Cayenne (fruit) Fair
Other Ingredients Excellent

Fillers & Additives

  • Rice Flour
  • Microcrystalline Cellulose
  • Vegetable Cellulose Capsule
  • Kudzu (root)
  • Magnesium Stearate
  • Silica and maltodextrin
Efficacy Very Poor

Dosage Analysis

  • Vitamin C (from calcium ascorbate) 120 mg Effective
  • Zinc (from zinc gluconate) 2 mg Under-dosed
  • Echinacea angustifolia (root extract) 40 mg Under-dosed
  • Echinacea purpurea (herb extract) 40 mg Under-dosed
  • Echinacea angustifolia (root) 20 mg Under-dosed
  • Echinacea purpurea (herb) 20 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 5
Vitamin C (from calcium ascorbate) 120 mg 222%
Zinc (from zinc gluconate) 2 mg 18%
Echinacea angustifolia (root extract) 40 mg *
Echinacea purpurea (herb extract) 40 mg *
Echinacea angustifolia (root) 20 mg *
Echinacea purpurea (herb) 20 mg *
Immune Support BlendElderberry (fruit extract), Elderberry (fruit), Red Clover (herb), Sage (leaf), Burdock (root), Peppermint (aerial), Parsley (aerial), Fennel (seed), Ginger (root), Elecampane (root), Bayberry (root bark), Chamomile (flower), Valerian (root), Barberry (root), Blessed Thistle (herb), Cayenne (fruit) 164 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Rice Flour Safe

Natural bulking agent to fill capsule space. Hypoallergenic.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Vegetable Cellulose Capsule Safe

Vegetarian/vegan capsule shell.

Kudzu (root) Unknown
Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica and maltodextrin Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$27$26$25$24$23 Mar 12 $24.69$24.69
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Zand

Founded 1978 · Ogden, Utah, USA · 28 products · zandimmunity.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source
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Frequently Asked Questions
Is Zand Naturals, Insure Herbal a good supplement?

Zand Naturals, Insure Herbal, Immune Support, 120 Vegetarian Capsules received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 8 active ingredients with 60 servings per container. Of the 6 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Zand, holds a brand trust score of 74/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in Zand Naturals, Insure Herbal?

Zand Naturals, Insure Herbal contains 8 active ingredients: Calories (5), Vitamin C (from calcium ascorbate) (120 mg), Zinc (from zinc gluconate) (2 mg), Echinacea angustifolia (root extract) (40 mg), Echinacea purpurea (herb extract) (40 mg), Echinacea angustifolia (root) (20 mg), and 2 more. Notable high-dose ingredients include Vitamin C at 222% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Zand Naturals, Insure Herbal safe to take?

Zand Naturals, Insure Herbal, Immune Support, 120 Vegetarian Capsules has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Zand a trustworthy supplement brand?

Zand receives a brand trust score of 74/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1978 and headquartered in Ogden, Utah, USA, the company offers 28 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.