When it comes to the fabrication of dietary supplements, testing them is a legal requirement. If you don't test the supplements or use unfit, ineligible testing methods, dietary supplements can be rendered impure. There are three stages of supplement testing.
1. Testing Raw Materials
Manufacturers carry out raw material testing in the first phase of the supplement product testing procedure. Every raw material used to produce a dietary supplement is examined for specifications in potency, identity, and purity. The manufacturers test the materials' composition and impurities that can contaminate the finished product. On all the ingredients added to the dietary supplements, the makers also carry out an identity check. Checking ingredients is done internally using legitimate spectroscopic and chromatographic ways. As soon as they finish with this supplement testing phase and ensure that every specification has been achieved, the raw materials are approved and used to manufacture dietary supplements.
2. Testing the Finished Product
After the raw materials have been tested, the dietary supplements are fabricated. Manufacturers will then carry out finished product testing. In this second phase of supplement product testing, manufacturers examine every batch of the finished merchandise to determine if it meets every product requirement (composition, purity, potency, identity, and restrictions on pollution). The supplement facts shouldn't misguide consumers in any way, and they must know what they're consuming. After testing every finished batch for safety and excellence, manufacturers conduct the final test for steadiness in the stability testing.
3. Testing the Stability
Stability testing substantiates that there'll be no unanticipated changes occurring during the supplement's intended shelf life. It makes sure that the dietary supplement adheres to the requirements and supplementary facts for the claimed active ingredients during the period. In this stage of supplement testing, the manufacturer can foretell the appropriate shelf life for the merchandise to fit the consumer's anticipations. Oxidation, metal ions, pH level, and environmental factors such as dampness, oxygen, and temperature can affect dietary supplements' stability.
Each dietary supplement must pass through these three crucial supplement product testing phases. Several manufacturers can test raw materials, finished merchandise, and stability internally, while others prefer to outsource and get professional help from companies carrying out supplement product testing. In most cases, supplement product testing is carried out using approved and qualified microbiological tests by competent biologists and chemists.
For more information on supplement product testing, contact a supplement product testing service near you.