California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules supplement bottle
California Gold Nutrition

Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules Review

What We Researched
7 active ingredients analyzed · 4 inactive ingredients decoded · 1 brand certification checked · Last updated: Aug 2026
92
Product Score Excellent
79
Brand Score Fair

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
Vitamin A (as Retinyl Palmitate) 750 mcg 83%
Vitamin C (as Ascorbic Acid) 500 mg 556%
Vitamin D (as D3, Cholecalciferol) (1,000 IU) 25 mcg 125%
Vitamin B6 (as Pyridoxal 5-Phosphate) 2.5 mg 147%
Zinc (as Zinc Picolinate) 10 mg 91%
Selenium (as L-Selenomethionine) 50 mcg 91%
Oat Beta-Glucan 125 mg
Bioavailability Very Good

Absorption Rating

  • Vitamin A (as Retinyl Palmitate) Good
  • Vitamin C (as Ascorbic Acid) Fair
  • Vitamin D (as D3, Cholecalciferol) (1,000 IU) Good
  • Vitamin B6 (as Pyridoxal 5-Phosphate) Fair
  • Zinc (as Zinc Picolinate) Good
  • Selenium (as L-Selenomethionine) Good
  • Oat Beta-Glucan Good
Other Ingredients Excellent

Fillers & Additives

  • Modified Cellulose (Hypromellose Veggie Capsule)
  • Microcrystalline Cellulose
  • Magnesium Stearate
  • Silicon Dioxide (Silica)
Efficacy Very Good

Dosage Analysis

  • Vitamin A (as Retinyl Palmitate) 750 mcg Effective
  • Vitamin C (as Ascorbic Acid) 500 mg Effective
  • Vitamin D (as D3, Cholecalciferol) (1,000 IU) 25 mcg Effective
  • Vitamin B6 (as Pyridoxal 5-Phosphate) 2.5 mg Effective
  • Zinc (as Zinc Picolinate) 10 mg Effective
  • Selenium (as L-Selenomethionine) 50 mcg Effective
  • Oat Beta-Glucan 125 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A (as Retinyl Palmitate) 750 mcg 83%
Vitamin C (as Ascorbic Acid) 500 mg 556%
Vitamin D (as D3, Cholecalciferol) (1,000 IU) 25 mcg 125%
Vitamin B6 (as Pyridoxal 5-Phosphate) 2.5 mg 147%
Zinc (as Zinc Picolinate) 10 mg 91%
Selenium (as L-Selenomethionine) 50 mcg 91%
Oat Beta-Glucan 125 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Modified Cellulose (Hypromellose Veggie Capsule) Safe

It is used as a vegetarian alternative to gelatin capsules.

Microcrystalline Cellulose Safe

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

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silicon Dioxide (Silica) Generally_safe

It is used as a flow agent to prevent clumping and improve powder flow.

Brand Trust Report
California Gold Nutrition

Founded 2013 · Irvine, California, United States · 492 products · californiagoldnutrition.com/

Certifications

1 certification
USDA Organic Verified

Transparency

6 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Claimed
In House Testing — Verified Source
Contains Proprietary Blend — True

Violation History

6 incidents
Recall California Gold Nutrition Daily Prenatal Multi, Ultamins Women's Multivitamin, and Ultamins Women's 50+ Multivitamin2025-06-26Source
Fda Warning Public health warning against the purchase and consumption of unregistered food supplement: CALIFORNIA GOLD NUTRITION Baby Liquid Vitamin D3.2025-01-10Source
Fda Warning Public health warning against the purchase and consumption of unregistered food product: CALIFORNIA GOLD NUTRITION Stabilized R-Lipolic Acid.2024-04-12Source
Fda Warning Public health warning against the purchase and consumption of unregistered food product: CALIFORNIA GOLD NUTRITION Silymarin Complex.2024-04-12Source
Fda Warning Public health warning against the purchase and consumption of unregistered food supplement: CALIFORNIA GOLD NUTRITION PQQ 20mg.2024-02-01Source
Fda Warning Public health warning against the purchase and consumption of unregistered food supplement: CALIFORNIA GOLD NUTRITION DAIRY ENZYMES.2019-09-26Source
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Frequently Asked Questions
Is California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules a good supplement?

California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules received a product quality score of 92/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 7 active ingredients with 180 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, California Gold Nutrition, holds a brand trust score of 79/100 with 1 verified certifications including USDA Organic.

What are the ingredients in California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules?

California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules contains 7 active ingredients: Vitamin A (as Retinyl Palmitate) (750 mcg), Vitamin C (as Ascorbic Acid) (500 mg), Vitamin D (as D3, Cholecalciferol) (1,000 IU) (25 mcg), Vitamin B6 (as Pyridoxal 5-Phosphate) (2.5 mg), Zinc (as Zinc Picolinate) (10 mg), Selenium (as L-Selenomethionine) (50 mcg), and 1 more. Notable high-dose ingredients include Vitamin C at 556% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie Capsules safe to take?

California Gold Nutrition Defender 7 with A C D3 B6 Zinc Selenium & Beta-Glucan Veggie 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 California Gold Nutrition a trustworthy supplement brand?

California Gold Nutrition receives a brand trust score of 79/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2013 and headquartered in Irvine, California, United States, the company offers 492 products in their lineup. They hold 1 verified certifications including USDA Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: California Gold Nutrition has 6 historical regulatory incidents 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.