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Nature's Lab Turmeric Extract 1000 MG supplement bottle
Nature's Lab

Turmeric Extract 1000 MG Review

What We Researched
4 active ingredients analyzed · 5 inactive ingredients decoded · 6 brand certifications checked · Page generated: Sep 2026
93
Product Score Excellent
97
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
Curcumin C3 Complex Turmeric Extract 1000 mg —
Bioperine Black Pepper extract 5 mg —
Curcuminoids 950 mg —
Piperine 4.75 mg —
Bioavailability Excellent

Absorption Rating

  • Curcumin C3 Complex Turmeric Extract Good
  • Bioperine Black Pepper extract Good
  • Curcuminoids Good
  • Piperine Good
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose
  • Gum Acacia
  • Sunflower Oil
  • Rice Extract
  • Rice Hulls
Efficacy Very Good

Dosage Analysis

  • Curcumin C3 Complex Turmeric Extract 1000 mg Effective
  • Bioperine Black Pepper extract 5 mg Effective
  • Curcuminoids 950 mg Effective
  • Piperine 4.75 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Curcumin C3 Complex Turmeric Extract 1000 mg
Bioperine Black Pepper extract 5 mg
Curcuminoids 950 mg
Piperine 4.75 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Gum Acacia Safe

It is used as a thickener, binder, or emulsifier.

Sunflower Oil Safe

Helps dissolve and absorb fat-soluble vitamins.

Rice Extract Safe

It is used as a filler or to provide specific rice-derived compounds.

Rice Hulls Generally_safe

It is used as a filler or flow agent.

Brand Trust Report
Nature's Lab

Founded 2011 · Las Vegas, Nevada, United States · 65 products · natureslab.com/

Certifications

6 certifications
Fda Gmp Inspections Source available Primary evidence
USP Verified Supporting evidence unavailable
IGEN Non-GMO Tested Supporting evidence unavailable
USDA Organic Supporting evidence unavailable
Non-GMO Project Verified Supporting evidence unavailable
Gluten-Free Certified Supporting evidence unavailable

Transparency

4 claims
Third Party Testing Claim — Verified Evidence available Evidence
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable

Violation History

3 incidents
Fda Warning Serious violations of FDA's regulations for Current Good Manufacturing Practice (CGMP) in Manufacturing, Packaging, Labeling, or Holding Operations for Dietary Supplements. Specifically, failure to establish required specifications for points, steps, or stages in the manufacturing process where control is necessary to ensure the quality of the dietary supplement.2022-07-12 Source available Primary source
Prop 65 Not specified in the notice summary2020-11-25 Source available Primary source
Fda Warning Letter FDA Warning Letter Source available Primary source
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Frequently Asked Questions
Is Nature's Lab Turmeric Extract 1000 MG a good supplement?

Nature's Lab Turmeric Extract 1000 MG received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 4 active ingredients with 60 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Nature's Lab, holds a brand trust score of 97/100.

What are the ingredients in Nature's Lab Turmeric Extract 1000 MG?

Nature's Lab Turmeric Extract 1000 MG contains 4 active ingredients: Curcumin C3 Complex Turmeric Extract (1000 mg), Bioperine Black Pepper extract (5 mg), Curcuminoids (950 mg), Piperine (4.75 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature's Lab Turmeric Extract 1000 MG safe to take?

GoodSupp reviewed the inactive-ingredient data available for Nature's Lab Turmeric Extract 1000 MG. All 5 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 Nature's Lab a trustworthy supplement brand?

Nature's Lab receives a brand trust score of 97/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2011 and headquartered in Las Vegas, Nevada, United States, the company offers 65 products in their lineup. Note: Nature's Lab has 3 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.