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The AMPEXT® Standards

Quality Assurance & Manufacturing Standards

Our facility operates in strict accordance with the current Good Manufacturing Practice (cGMP) regulations for dietary supplements, as established by the U.S. Food and Drug Administration (FDA) under 21 CFR Part 111. We have implemented and maintain a comprehensive Quality Control System that governs every stage of our operations, from raw material approval to the release of finished products.

1. Supplier Qualification & Specifications.
Quality control begins at the procurement stage. In compliance with cGMP requirements:

  • We work exclusively with approved suppliers who have successfully passed our internal qualification procedures.
  • We conduct thorough risk assessments for all incoming materials to determine the necessary verification steps.
  • Our Quality Control unit establishes and approves rigorous specifications for every incoming component (botanical raw materials, menstruum, and packaging) regarding identity, purity, strength, and limits on contaminants.

2. Raw Material Identity & QC Testing.
No ingredient is released into production without analytical confirmation that it meets all established specifications.

Quarantine: All incoming raw materials are immediately placed in physical and electronic quarantine upon receipt, pending laboratory test results. Identity Testing (§ 111.75): We conduct 100% identity verification on every single botanical raw material we receive to completely eliminate the risk of species substitution or adulteration. In-House Analytical Laboratory: To ensure uncompromising precision, our internal laboratory is equipped with state-of-the-art analytical instruments, including:

  • HPTLC CAMAG (High-Performance Thin-Layer Chromatography) for precise botanical identification and plant fingerprinting.
  • FTIR Thermo Fisher & Shimadzu (Fourier-Transform Infrared Spectroscopy) to confirm the exact chemical identity of raw materials.
  • ICP-OES Shimadzu (Inductively Coupled Plasma Optical Emission Spectroscopy) for rigorous screening of heavy metals (lead, arsenic, cadmium, mercury).

Independent Third-Party Labs: For highly specific assays, such as advanced microbiological screening, we consistently partner with accredited, independent third-party laboratories.

3. Controlled & Documented Manufacturing Process.
Every step of our extraction process is strictly controlled to guarantee reproducibility and consistency from batch to batch:

  • A Master Manufacturing Record (MMR) is established for each product, dictating the exact formulation, extraction ratios, temperature parameters, and standard operating procedures.
  • The production of every specific batch is meticulously documented in a Batch Production Record (BPR).

Maintaining the BPR ensures complete traceability of every ingredient, operator action, and piece of equipment—from the finished bottle back to the original raw material lot.

4. Finished Product Testing & Release.
The final stage of quality control before distribution:

  • Representative samples are drawn from every manufactured batch.
  • Finished products are tested to ensure they meet all final specifications (including appearance, specific gravity, and organoleptic properties).

A batch is granted "Released for Distribution" status only after an authorized member of the Quality Control unit has thoroughly reviewed and signed off on all production and laboratory documentation for that specific batch. In accordance with federal regulations, we securely maintain retained samples from every manufactured batch for future evaluation if necessary.

Installation of new equipment in our analytical laboratory: setting up the new ICP-OES system.

Expanding our in-house testing capabilities! Specialists are installing our new ICP-OES system today. This allows us to conduct rigorous heavy metal screening directly in our lab, ensuring the absolute purity and safety of our botanical extracts.

Compliance with 21 CFR Part 111, our state-of-the-art analytical laboratory, and strict internal documentation are not merely regulatory obligations—they are the foundation of our manufacturing philosophy. Our science-based approach ensures there are no compromises when it comes to safety, identity, and purity. By choosing our botanical extracts, you are securing a Professional Grade product where every single batch is scientifically verified, meticulously documented, and fully compliant with the most rigorous quality standards of the U.S. dietary supplement industry.