Pure Encapsulations Metabolic Xtra, 90 Capsules supplement bottle
Pure Encapsulations

Metabolic Xtra, 90 Capsules

What We Researched
4 active ingredients analyzed · 3 inactive ingredients decoded · 2 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
77
Product Score Fair
77
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Chromium (as chromium polynicotinate) 200 mcg 386%
Berberine HCI 350 mg *
Alpha-Lipoic Acid (thioctic acid) 100 mg *
resVida® resveratrol (as trans-resveratrol) 20 mg *
Bioavailability Very Good

Absorption Rating

  • Chromium (as chromium polynicotinate) Good
  • Alpha-Lipoic Acid (thioctic acid) Fair
  • resVida® resveratrol (as trans-resveratrol) Good
Other Ingredients Excellent

Fillers & Additives

  • Vegetarian Capsule (Cellulose, Water)
  • Hypoallergenic plant fiber
  • Ascorbyl Palmitate
Efficacy Poor

Dosage Analysis

  • Chromium (as chromium polynicotinate) 200 mcg Effective
  • Berberine HCI 350 mg Under-dosed
  • Alpha-Lipoic Acid (thioctic acid) 100 mg Under-dosed
  • resVida® resveratrol (as trans-resveratrol) 20 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Chromium (as chromium polynicotinate) 200 mcg 386%
Berberine HCI 350 mg *
Alpha-Lipoic Acid (thioctic acid) 100 mg *
resVida® resveratrol (as trans-resveratrol) 20 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetarian Capsule (Cellulose, Water) Safe

It is used to encapsulate supplement ingredients.

Hypoallergenic plant fiber Unknown
Ascorbyl Palmitate Safe

Prevents oxidation and extends shelf life of oil-based supplements.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$54$53$52$51$50 Mar 12 $52.40
Vitacost

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

Brand Trust Report
Pure Encapsulations

Founded 1991 · Sudbury, Massachusetts, United States · 228 products · pureencapsulations.com

Certifications

2 certifications
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
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Frequently Asked Questions
Is Pure Encapsulations Metabolic Xtra, 90 Capsules a good supplement?

Pure Encapsulations Metabolic Xtra, 90 Capsules received a product quality score of 77/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 4 active ingredients with 90 servings per container. Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Pure Encapsulations, holds a brand trust score of 77/100 with 2 verified certifications including Fda Gmp Inspections, Nsf Gmp.

What are the ingredients in Pure Encapsulations Metabolic Xtra, 90 Capsules?

Pure Encapsulations Metabolic Xtra, 90 Capsules contains 4 active ingredients: Chromium (as chromium polynicotinate) (200 mcg), Berberine HCI (350 mg), Alpha-Lipoic Acid (thioctic acid) (100 mg), resVida® resveratrol (as trans-resveratrol) (20 mg). Notable high-dose ingredients include Chromium at 386% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Pure Encapsulations Metabolic Xtra, 90 Capsules safe to take?

Pure Encapsulations Metabolic Xtra, 90 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 Pure Encapsulations a trustworthy supplement brand?

Pure Encapsulations receives a brand trust score of 77/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Sudbury, Massachusetts, United States, the company offers 228 products in their lineup. They hold 2 verified certifications including Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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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.