nutrasolutionsusa.com

Quality Control & Testing

Quality Control & Testing

At Nutra Solutions USA, quality isn’t just a checkpoint; it’s the foundation of everything we do. Our commitment to providing nutraceutical products of unparalleled excellence is backed by a robust in-house quality control and testing process.

How we do it

From raw materials to finished products, we ensure your supplements meet the highest standards of safety, purity, and efficacy.

  • Consumer Trust: Products that meet rigorous standards build confidence and loyalty.

  • Regulatory Compliance: Ensure full adherence to cGMP testing.

  • Brand Protection: Avoid costly recalls and maintain your brand’s integrity.

cGMP Certified

Current Good Manufacturing Practices ensure top-tier quality.

US FDA Registered

Compliance with all U.S. Food and Drug Administration regulations.

USDA Organic

Approved for organic production.

Vegan

Able to test and verify for vegan status

Kosher, and Halal

Ensuring inclusivity and market appeal.

Advanced In-House Testing Capabilities

We’ve invested in cutting-edge technology and skilled professionals to perform a wide range of tests, ensuring your products are safe, compliant, and effective. Here are the core areas we specialize in:

HPLC and UPLC Testing

High-Performance Liquid Chromatography (HPLC) and Ultra-Performance Liquid Chromatography (UPLC) are used to measure the potency and purity of active ingredients with pinpoint accuracy.

  • Precision: Detect even trace amounts of impurities.

  • Application: Ideal for analyzing vitamins, amino acids, and botanical extracts.

  • Speed: Faster results with UPLC for high-throughput needs.

NIR Spectroscopy

Near-Infrared Spectroscopy (NIR) provides rapid, non-destructive testing for raw materials and in-process products.

  • Efficiency: Results in seconds without damaging samples.

  • Versatility: Used for identity verification.

Wet Chemistry Analysis

Traditional wet chemistry methods are applied for raw material and finished product testing.

  • Applications: Titrations, pH measurement, and solubility tests.

  • Relevance: Ensures compliance with industry standards for physical and chemical properties.

Microbial Testing with Neogen Solaris

Our advanced Neogen Solaris system ensures microbial safety, detecting pathogens like TPC, yeast/mold, E. coli, and Salmonella quickly and effectively.

  • Speed: Results in 3 days.

  • Reliability: Accurate detection to ensure product safety.

Minerals and Heavy Metals Testing (ICP-MS)

Inductively Coupled Plasma Mass Spectrometry (ICP-MS) provides ultra-sensitive detection of heavy metals and minerals.

  • Safety: Screens for arsenic, lead, cadmium, and mercury.

  • Precision: Accurate down to parts per billion.

  • Compliance: Meets stringent international regulations.

The Process: What Clients Can Expect

We believe transparency is key to building trust. Here’s a step-by-step overview of our quality control and testing process:

Step 1: Raw Material Testing

Every ingredient is rigorously tested upon arrival for identity, and purity using techniques like NIR and wet chemistry.

Step 2: In-Process Testing

During production, samples are tested for consistency and compliance to ensure every batch meets specifications.

Step 3: Microbial and Heavy Metals Testing

Finished products undergo microbial testing with Neogen Solaris and heavy metal analysis using ICP-MS.

Step 4: Final Product Verification

Comprehensive testing, including HPLC/UPLC, ensures your product is label-accurate and market-ready.

Our Comprehensive Quality Testing Methods:

HPLC and UPLC Testing

Measures potency and purity of active ingredients with precision.

NIR Spectroscopy

Conducts rapid, non-destructive testing for raw materials and finished products.

Wet Chemistry Analysis

Tests pH, solubility, and other essential physical and chemical properties.

Microbial Testing (Neogen Solaris)

Quickly detects pathogens like E. coli and Salmonella for safety assurance.

Heavy Metals and Minerals Testing (ICP-MS)

Identifies trace levels of metals such as arsenic, lead, and mercury.

Frequently Asked Questions

What is the turnaround time for testing?

Most tests, including microbial and heavy metals analysis, are completed within 3-5 days.

While we conduct all tests in-house, we can coordinate third-party verification upon request for additional assurance.

Absolutely! We offer comprehensive raw material testing services to ensure your ingredients meet industry standards.

Yes, we provide testing services for both small and large-scale projects, accommodating businesses of all sizes.

Our team stays updated on all regulatory changes and ensures your product meets cGMP, USP, and international requirements.

At Nutra Solutions USA, we don’t just meet quality standards—we set them. Whether it’s ensuring the purity of raw materials or verifying the accuracy of finished products, our in-house testing capabilities deliver unmatched reliability and precision.

  • Comprehensive Testing: We use advanced techniques like HPLC, UPLC, NIR, and ICP-MS to ensure accuracy, purity, and safety at every stage.
  • Safety Assurance: Microbial testing with Neogen Solaris and heavy metals analysis protect your customers and your brand.