SuperiorLabs Test WORx supplement bottle
SuperiorLabs

Test WORx Review

What We Researched
5 active ingredients analyzed · 2 inactive ingredients decoded · 2 brand certifications checked · Last updated: Aug 2026
93
Product Score Excellent
78
Brand Score Fair

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
Niacin (as Niacinamide) 40 mg 250%
Vitamin B6 (as Pyridoxal 5-Phosphate) 5 mg 294%
Vitamin B12 (as Methylcobalamin) 500 mcg 20833%
Zinc (as Zinc Citrate) 20 mg 182%
Test WORx Proprietary Blend 950 mg
Bioavailability Very Good

Absorption Rating

  • Niacin (as Niacinamide) Good
  • Vitamin B6 (as Pyridoxal 5-Phosphate) Fair
  • Vitamin B12 (as Methylcobalamin) Good
  • Zinc (as Zinc Citrate) Good
  • Test WORx Proprietary Blend Fair
Other Ingredients Excellent

Fillers & Additives

  • Cellulose
  • Rice
Efficacy Excellent

Dosage Analysis

  • Niacin (as Niacinamide) 40 mg High
  • Vitamin B6 (as Pyridoxal 5-Phosphate) 5 mg Effective
  • Vitamin B12 (as Methylcobalamin) 500 mcg Effective
  • Zinc (as Zinc Citrate) 20 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Niacin (as Niacinamide) 40 mg 250%
Vitamin B6 (as Pyridoxal 5-Phosphate) 5 mg 294%
Vitamin B12 (as Methylcobalamin) 500 mcg 20833%
Zinc (as Zinc Citrate) 20 mg 182%
Test WORx Proprietary Blend 950 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cellulose Safe

Provides bulk and structure in tablets and capsules.

Rice Unknown
Brand Trust Report
SuperiorLabs

Founded 2012 · Creswell, OR, USA · 54 products · superiorlabs.com

Certifications

2 certifications
Fda Gmp Inspections Verified Source
NSF Certified Verified

Transparency

4 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source
Testing Lab Disclosure — True

Violation History

2 incidents
Fda Warning Serious violations of CGMP regulations and unapproved new drug claims on the company website.2023-04-27Source
Prop 65 Lead and lead compounds2018-07-20Source
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Frequently Asked Questions
Is SuperiorLabs Test WORx a good supplement?

SuperiorLabs Test WORx 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 5 active ingredients with 30 servings per container. Of the 2 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, SuperiorLabs, holds a brand trust score of 78/100 with 2 verified certifications including Fda Gmp Inspections, NSF Certified.

What are the ingredients in SuperiorLabs Test WORx?

SuperiorLabs Test WORx contains 5 active ingredients: Niacin (as Niacinamide) (40 mg), Vitamin B6 (as Pyridoxal 5-Phosphate) (5 mg), Vitamin B12 (as Methylcobalamin) (500 mcg), Zinc (as Zinc Citrate) (20 mg), Test WORx Proprietary Blend (950 mg). Notable high-dose ingredients include Niacin at 250% DV, Vitamin B6 at 294% DV, Vitamin B12 at 20833% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is SuperiorLabs Test WORx safe to take?

SuperiorLabs Test WORx 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 SuperiorLabs a trustworthy supplement brand?

SuperiorLabs receives a brand trust score of 78/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2012 and headquartered in Creswell, OR, USA, the company offers 54 products in their lineup. They hold 2 verified certifications including Fda Gmp Inspections, NSF Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: SuperiorLabs has 2 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.