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Quality Control Methods and Procedures

From the collection of herbs to the creation of tablets, Vitapharmica guarantees the most comprehensive standards of quality ever available in the Uniteherb quality control, quality controld States for herbs manufactured in Asia. Every possible step is taken to ensure that all ingredients in these products are 1st pharmaceutical quality. Thorough testing procedures identify each herb and ensure it to be free of any adulteration or contamination, including pesticides and heavy metals. In fact, every batch we receive must be tested and approved by the Ministry of Health Laboratory before it can be released. The potency of these products is guaranteed through their entire shelf life

Table 1. Quality Control Steps Used in  Vitapharmica Formulas.

                       Quality Method

           Assay  Specification

Harvest and dry herbs

Grade herbs

Visual Sorting

Grade A

 

Speciate herbs

Visual, Histological

National Pharmacopoeia

 

Analytical testing

Moisture, Ash, Acid insoluble ash, Biological and chemical marker identification, Pesticides, Heavy metals

National Pharmacopoeia

Issue batch record

Verify herb ratios and lots

Validation

State Drug Administration

Blend herbs

Verify proper herb ratios

Based on biological and chemical markers

State Drug Administration

Extract herbs

Verify proper conditions

Temperature, mixing time, validate that herbs are added.

State Drug Administration

Collect liquid extract

Verify physical and chemical properties

Solids, Biological and Chemical markers, pH, Colorimetry

State Drug Administration

Concentrate

liquid extract

Verify physical and chemical properties

Solids, Biological and Chemical markers, pH, Colorimetry

State Drug Administration

Dry liquid

extract into 

herb granules

Analytical testing

Moisture, Ash, Acid insoluble ash, Biological and chemical marker ID, Heavy metals, pesticides, micro

State Drug Administration

 

Government testing

Moisture, Ash, Acid insoluble ash, Biological and chemical marker ID, microbiology

State Drug Administration

Ship granules to U.S.

Ministry of Health

Must meet current export regulations

State Drug Administration

 

US Customs, USDA, FDA

Must meet current import regulations

Code of Federal Register

Receive herbal granules

Validate raw material Consistency

Fourier Transform Infrared Spectroscopy (FTIR)

Must match the standard

 

Analytical Testing

Moisture, Ash, Acid insoluble ash, Biological and chemical marker identification, Pesticides, Heavy metals

Vitapharmica

Issue batch record

Verify herb granules lot number and dosage

Validation

State Drug Administration

Compress tablets

Spot check physical properties

Disintegration time, weight, thickness, friability

US Pharmacopoeia

Coat tablets

Analytical testing

Disintegration time, weight, thickness, friability and micro

US Pharmacopoeia

Package and label

Verify counts per bottle, physical properties of bottle and microbiology

Visual inspection and microbiology

US Pharmacopoeia and Code of Federal Register

 

 

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* Statements made on this website have not been evaluated by the Food and Drug Administration. Vitapharmica's products are not intended to diagnose, treat, cure or prevent any disease.