Reishi (Ganoderma lucidum), Full Spectrum, Certified Organic, 90 Veggie Capsules (600 mg Per Veggie Capsule)

Name: Reishi (Ganoderma lucidum), Full Spectrum, Certified Organic, 90 Veggie Capsules (600 mg Per Veggie Capsule)
Brand: California Gold Nutrition
Rating: 2.5 (1 reviews)

What We Researched

1 active ingredient analyzed · 2 inactive ingredients decoded · 2 retailers compared · Last updated: Mar 2026

Product Score Poor

Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

Ingredient	Amount	% DV
Organic Reishi(Ganoderma lucidum) (mycelium, primordia,fruiting bodies, and extracellular compounds)	600 mg	†

Bioavailability Very Poor

Absorption Rating

Organic Reishi(Ganoderma lucidum) (mycelium, primordia,fruiting bodies, and extracellular compounds) Poor

Other Ingredients Excellent

Fillers & Additives

Modified Cellulose
White Milo

Efficacy Very Poor

Dosage Analysis

Organic Reishi(Ganoderma lucidum) (mycelium, primordia,fruiting bodies, and extracellular compounds) 600 mg Under-dosed

Supplement Facts

Ingredient	Amount	% Daily Value
Organic Reishi(Ganoderma lucidum) (mycelium, primordia,fruiting bodies, and extracellular compounds)	600 mg	†

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Modified Cellulose Safe

Creates vegetarian capsule shells with controlled dissolution.

White Milo Unknown

Price Comparison

iHerb $13.55 $0.15 / serving

Best Price

Price History

Tracked across major retailers. Updated periodically.

iHerb

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

Brand Trust Report

Transparency

5 claims

Third Party Testing Claim — Verified Source

Coa Availability — Verified Source

Testing Lab Disclosure — Claimed

In House Testing — Verified Source

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 Reishi (Ganoderma lucidum), Full Spectrum a good supplement?

California Gold Nutrition Reishi (Ganoderma lucidum), Full Spectrum, Certified Organic, 90 Veggie Capsules (600 mg Per Veggie Capsule) received a product quality score of 50/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 1 active ingredients with 90 servings per container. Of the 2 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, California Gold Nutrition, holds a brand trust score of 79/100.

What are the ingredients in California Gold Nutrition Reishi (Ganoderma lucidum), Full Spectrum?

California Gold Nutrition Reishi (Ganoderma lucidum), Full Spectrum contains 1 active ingredients: Organic Reishi(Ganoderma lucidum) (mycelium, primordia,fruiting bodies, and extracellular compounds) (600 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is California Gold Nutrition Reishi (Ganoderma lucidum), Full Spectrum safe to take?

California Gold Nutrition Reishi (Ganoderma lucidum), Full Spectrum, Certified Organic, 90 Veggie Capsules (600 mg Per Veggie Capsule) 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 406 products in their lineup. Note: California Gold Nutrition has 6 historical regulatory incidents on record, which are factored into the trust score.

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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.