Vital Nutrients Zinc (Citrate) 30 mg supplement bottle
Vital Nutrients

Zinc (Citrate) 30 mg Review

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 4 brand certifications checked · Page generated: Sep 2026
100
Product Score Excellent
94
Brand Score Excellent

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Zinc (as Zinc Citrate) 30 mg 273%
Bioavailability Excellent

Absorption Rating

  • Zinc (as Zinc Citrate) Good
Other Ingredients Excellent

Fillers & Additives

  • Ascorbyl Palmitate
  • Cellulose
  • Hypromellose
  • Vegetable Cellulose
Efficacy Excellent

Dosage Analysis

  • Zinc (as Zinc Citrate) 30 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Zinc (as Zinc Citrate) 30 mg 273%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Ascorbyl Palmitate Safe

Prevents oxidation and extends shelf life of oil-based supplements.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Vegetable Cellulose Safe

Forms a vegetarian capsule shell alternative to gelatin.

Brand Trust Report
Vital Nutrients

Founded 2001 · Middletown, CT, United States · 160 products · vitalnutrients.co

Certifications

4 certifications
Nsf Gmp Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
NSF Certified Supporting evidence unavailable
USDA Organic Supporting evidence unavailable

Transparency

5 claims
Third Party Testing Claim — Verified Evidence available Evidence
Coa Availability — Claimed Brand claim; evidence unavailable
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable

Violation History

1 incident
Fda Warning Violations of cGMP regulations, including failure to conduct testing to confirm finished products met specifications for strength of each ingredient, failure to establish component specifications for raw materials, and failure to prepare and follow a written master manufacturing record.2011-02-18 Source available Primary source
Related Supplements
Frequently Asked Questions
Is Vital Nutrients Zinc (Citrate) 30 mg a good supplement?

Vital Nutrients Zinc (Citrate) 30 mg received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 90 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Vital Nutrients, holds a brand trust score of 94/100.

What are the ingredients in Vital Nutrients Zinc (Citrate) 30 mg?

Vital Nutrients Zinc (Citrate) 30 mg contains 1 active ingredients: Zinc (as Zinc Citrate) (30 mg). Notable high-dose ingredients include Zinc at 273% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Vital Nutrients Zinc (Citrate) 30 mg safe to take?

GoodSupp reviewed the inactive-ingredient data available for Vital Nutrients Zinc (Citrate) 30 mg. All 4 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Vital Nutrients a trustworthy supplement brand?

Vital Nutrients receives a brand trust score of 94/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2001 and headquartered in Middletown, CT, United States, the company offers 160 products in their lineup. Note: Vital Nutrients has 1 historical regulatory incident on record, which are factored into the trust score.

What is magnesium good for?

Magnesium Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding magnesium good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 150,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

How much magnesium per day?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What is zinc good for?

Zinc Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding zinc good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 150,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

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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 — read our methodology. 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.