Previnex Super Curcumin, 400 mg supplement bottle
Previnex

Super Curcumin, 400 mg

What We Researched
3 active ingredients analyzed · 4 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
83
Product Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Calcium 75 mg 6%
NEM® Eggshell Membrane 500 mg
Boswellin® Boswellia serrata extract 100 mg
Bioavailability Excellent

Absorption Rating

  • Calcium Good
  • NEM® Eggshell Membrane Good
  • Boswellin® Boswellia serrata extract Good
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose
  • Rice Flour
  • Magnesium Stearate
  • Silica
Efficacy Poor

Dosage Analysis

  • Calcium 75 mg Under-dosed
  • NEM® Eggshell Membrane 500 mg Effective
  • Boswellin® Boswellia serrata extract 100 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calcium 75 mg 6%
NEM® Eggshell Membrane 500 mg
Boswellin® Boswellia serrata extract 100 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Rice Flour Safe

Natural bulking agent to fill capsule space. Hypoallergenic.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

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

Brand Trust Report
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Frequently Asked Questions
Is Previnex Super Curcumin, 400 mg a good supplement?

Previnex Super Curcumin, 400 mg received a product quality score of 83/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 3 active ingredients with 28 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives.

What are the ingredients in Previnex Super Curcumin, 400 mg?

Previnex Super Curcumin, 400 mg contains 3 active ingredients: Calcium (75 mg), NEM® Eggshell Membrane (500 mg), Boswellin® Boswellia serrata extract (100 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Previnex Super Curcumin, 400 mg safe to take?

Previnex Super Curcumin, 400 mg has been analyzed for ingredient safety across all its components. All 4 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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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.