Jamieson Turmeric Capsules 500 mg Extra Strength supplement bottle
Jamieson

Turmeric Capsules 500 mg Extra Strength Review

What We Researched
2 active ingredients analyzed · 4 inactive ingredients decoded · 5 brand certifications checked · Page generated: Sep 2026
100
Product Score Excellent
100
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
Turmeric (Curcuma longa)(rhizome) extract 65: 1 (95%, curcuminoids)(dry herb equivalent 32, 000 mg)(Curcumin C3 Complex®) 500 mg —
Black pepper (Piper nigrum)(fruit) extract 50: 1 (95%, piperine)(dry herb equivalent 250 mg)(BioPerine®) 5 mg —
Bioavailability Excellent

Absorption Rating

  • Turmeric (Curcuma longa)(rhizome) extract 65: 1 (95%, curcuminoids)(dry herb equivalent 32, 000 mg)(Curcumin C3 Complex®) Good
  • Black pepper (Piper nigrum)(fruit) extract 50: 1 (95%, piperine)(dry herb equivalent 250 mg)(BioPerine®) Good
Other Ingredients Excellent

Fillers & Additives

  • Vegetable Capsule (Hypromellose)
  • Microcrystalline Cellulose
  • Vegetable Magnesium Stearate
  • Silicon Dioxide
Efficacy Excellent

Dosage Analysis

  • Turmeric (Curcuma longa)(rhizome) extract 65: 1 (95%, curcuminoids)(dry herb equivalent 32, 000 mg)(Curcumin C3 Complex®) 500 mg Effective
  • Black pepper (Piper nigrum)(fruit) extract 50: 1 (95%, piperine)(dry herb equivalent 250 mg)(BioPerine®) 5 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Turmeric (Curcuma longa)(rhizome) extract 65: 1 (95%, curcuminoids)(dry herb equivalent 32, 000 mg)(Curcumin C3 Complex®) 500 mg
Black pepper (Piper nigrum)(fruit) extract 50: 1 (95%, piperine)(dry herb equivalent 250 mg)(BioPerine®) 5 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Capsule (Hypromellose) Safe

It provides a vegetarian encapsulation option.

Microcrystalline Cellulose Safe

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

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Brand Trust Report
Jamieson

Founded 1922 · Toronto, Ontario, Canada · 384 products · jamiesonvitamins.com

Certifications

5 certifications
Consumerlab Source available Primary evidence
Health Canada Licensed Source available Primary evidence
Nsf Gmp Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
Informed Sport Source available Primary evidence

Transparency

4 claims
Third Party Testing Claim — Verified Evidence available Evidence
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — Claimed Evidence available Evidence

Violation History

8 incidents
Prop 65 Lead2019-02-14 Source available Primary source
Prop 65 Lead2019-02-14 Source available Primary source
Lawsuit Products labeled as containing glucosamine sulfate did not actually contain any.2019 Source available Primary source
Lawsuit Manufacturing and selling products labeled as containing glucosamine sulfate which allegedly did not contain any glucosamine sulfate.2019 Source available Primary source
Recall Jamieson Vitamin B2 100 mg (NPN 00309702, Lots 1278153, 1387669, 1390088)2009-03-02 Source available Primary source
Recall Vitamin B22009-03-02 Source available Primary source
Recall Jamieson's MegaCal 650 mg with Vitamin D, 100 count (Lot 302273)2002-02-11 Source available Primary source
Recall MegaCal 650 mg with Vitamin D2002-02-11 Source available Primary source
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Frequently Asked Questions
Is Jamieson Turmeric Capsules 500 mg Extra Strength a good supplement?

Jamieson Turmeric Capsules 500 mg Extra Strength 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 2 active ingredients All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Jamieson, holds a brand trust score of 100/100.

What are the ingredients in Jamieson Turmeric Capsules 500 mg Extra Strength?

Jamieson Turmeric Capsules 500 mg Extra Strength contains 2 active ingredients: Turmeric (Curcuma longa)(rhizome) extract 65: 1 (95%, curcuminoids)(dry herb equivalent 32, 000 mg)(Curcumin C3 Complex®) (500 mg), Black pepper (Piper nigrum)(fruit) extract 50: 1 (95%, piperine)(dry herb equivalent 250 mg)(BioPerine®) (5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Jamieson Turmeric Capsules 500 mg Extra Strength safe to take?

GoodSupp reviewed the inactive-ingredient data available for Jamieson Turmeric Capsules 500 mg Extra Strength. 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 Jamieson a trustworthy supplement brand?

Jamieson receives a brand trust score of 100/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1922 and headquartered in Toronto, Ontario, Canada, the company offers 384 products in their lineup. Note: Jamieson has 8 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 — 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.