Dietary supplement testing is essential for ensuring supplements work the way they should and that they are safe for the consumer. With the dietary supplement testing at Labofine, we’ll help you determine everything from the efficacy of your product to the shelf life.
In today’s article, we are going to discuss four of the most commonly asked questions about our dietary supplement testing. Read on to learn more.

What is Dietary Supplement Testing?
Dietary supplement testing is a process of verifying the safety, quality, and efficacy of dietary supplements. This process involves analyzing raw materials and finished products for contaminants, additives, and active ingredients. It also involves testing for stability, shelf-life, and claims made on the packaging. Depending on the product or manufacturer, there may be additional tests or requirements for the testing of dietary supplements.

How Are Dietary Supplements Tested?
Testing of dietary supplements can involve a variety of different methods. These methods can include the use of high-performance liquid chromatography (HPLC), gas chromatography (GC), and mass spectrometry (MS). These methods allow for the detection of contaminants, adulterants, and other substances that may have an impact on the safety and quality of a supplement. Other tests, such as stability testing, may also be used to ensure that the supplement retains its efficacy over time.

Who Is Responsible for Dietary Supplement Testing?
The testing of dietary supplements is typically the responsibility of the manufacturer. Manufacturers are responsible for ensuring that the products they produce are safe and meet all applicable regulations. Health Canada and the U.S. Food and Drug Administration (FDA) is also responsible for monitoring the safety and quality of dietary supplements, and they may require additional testing or documentation from manufacturers.

What Types of Dietary Supplement Tests Are Available?
The types of dietary supplement tests that may be conducted to assess the quality and safety of a supplement include:
- Ingredient Identity Testing: This test is used to verify the ingredients present in the supplement.
- Potency Testing: This test is used to measure the quantity of the active ingredient in the product.
- Microbiological Testing: This test is used to detect the presence of microorganisms, such as bacteria and fungi, in the supplement.
- Heavy Metals Testing: This test is used to detect the presence of heavy metals, such as lead, mercury, and arsenic, in the supplement.
- Purity Testing: This test is used to detect the presence of impurities, such as pesticides, in the supplement.
- Stability Testing: This test is used to determine the shelf-life of the supplement.
Dietary Supplement Testing in Pointe-Claire
Whether you’re developing a new dietary supplement or updating the formula of a current one, Labofine is the dietary supplement testing lab you can rely on. Contact our Pointe-Claire lab today to learn more.