The Isopure Company

Founded 1984 · Downers Grove, IL, USA · 15 products · theisopurecompany.com/

Certifications

2 certifications
Consumerlab Verified
Labdoor Verified

Violation History

4 incidents
Prop 65 Lead2025-04-11Source
Recall Isopure Sodium Bicarbonate Mixing and Distribution System (IsoMix PRO)2022-09-13Source
Lawsuit Deceptive marketing practices related to 'slack-fill' in its whey protein containers, alleging that the containers contained approximately 30% empty space.2015Source
Lawsuit Misrepresenting the amount of whey protein in its Zero-Carb and Low-Carb Protein Powders, a practice known as 'protein-spiking.'2014Source
Products by The Isopure Company
Isopure Zero Carb Toasted Coconut
Isopure Zero Carb Toasted Coconut
Product 74 Brand 70
Frequently Asked Questions
Is The Isopure Company a trustworthy supplement brand?

The Isopure Company receives a brand trust score of 0/100 in GoodSupp's independent analysis. The company was founded in 1984 and is headquartered in Downers Grove, IL, USA. They hold 2 verified certifications including Consumerlab, Labdoor. These certifications are independently verified by GoodSupp and indicate the brand meets recognized quality, purity, and manufacturing standards. Note: The Isopure Company has 4 historical regulatory incidents on record. These are factored into the overall trust score and are detailed in the violation history section above.

Is The Isopure Company third-party tested?

Yes. The Isopure Company holds 2 verified third-party certifications: Consumerlab, Labdoor. Third-party testing means an independent laboratory — not the supplement company itself — has verified the product's contents, purity, and/or manufacturing practices. This is one of the strongest indicators of supplement quality because it removes the conflict of interest inherent in self-testing. Not all certifications are equal: NSF International and USP are considered the gold standard, while GMP certification indicates proper manufacturing practices.

What are the best The Isopure Company supplements?

Based on GoodSupp's quality analysis, the highest-rated The Isopure Company supplements are: Isopure Zero Carb Toasted Coconut (score: 74/100). These scores are calculated from ingredient quality, dosage adequacy, bioavailability, label transparency, and inactive ingredient safety. Scores can vary significantly across a brand's product line — a high brand trust score doesn't guarantee every individual product is top-quality.

Where is The Isopure Company located?

The Isopure Company is headquartered in Downers Grove, IL, USA. The company was founded in 1984. They currently offer 15 products in their supplement lineup. Their official website is theisopurecompany.com. Manufacturing location may differ from corporate headquarters — look for GMP certification to verify manufacturing quality standards.

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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.