Webinars
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Upcoming Webinars:
Register to attend one of our live broadcasts. Calendar already booked up during that time? No problem. Register today, and you will receive a copy of the webinar recording after the live event.
Best in Class: Integrated Pest Management
Hosted by: Michael Cramer | Trainer | Eurofins Advanced Learning Institute
Wednesday, June 3, 2026 | 11 AM - 1 PM CDT
Vitamin B12 Analysis: A Simple Solution to a Complex Problem
Hosted by: Jeff Stassi | Sr. Analytical Services Manager | Eurofins Supplement & OTC
Tuesday, June 9, 2026 | 12 PM - 1 PM CDT
Emerging Chemical Risks in Food: Advances in Mineral Hydrocarbons (MOSH/MOAH) and Cereulide Testing
Hosted by: Dr. Lukas Vaclavik | Technical Manager, Eurofins Food Chemistry Testing Madison, Inc.
Thursday, June 11, 2026 | 12 PM - 1 PM CDT
On-Demand Webinars:
Consumers rely on sunscreen to provide dependable protection against UV radiation, one of the leading causes of skin damage, premature aging, and skin cancer. Because of this, sunscreen manufacturers face a unique responsibility: to ensure every product consistently delivers the level of protection stated on the label. Read more to why sunscreen testing matters.
Ethylene glycol (EG) and diethylene glycol (DEG) are toxic industrial chemicals that have no place in consumer health products. Unfortunately, products ranging from cough syrups to dietary supplements have been found to contain these contaminants, often with tragic consequences.
Supplement and OTC products often require non-traditional testing approaches such as radiolabel studies or DEA Schedule I compound analysis. Knowing when and how to apply these specialized methods is key to regulatory success.
Photostability testing is crucial for ensuring the safety, efficacy, and quality of products. While there are not specific requirements, the FDA makes it clear it is recommended for all products susceptible to light. Check out our infographic about the importance of photostability testing in OTC products.
As consumer demand for cleaner labels and naturally derived ingredients continues to rise, many manufacturers of OTC and dietary supplement products are reformulating to remove artificial colors and dyes. While this shift aligns with market trends, it introduces significant challenges—especially when it comes to product stability.
Homeopathic formulations can be complex and challenging to test. A client approached Eurofins Supplement & OTC Testing in Madison, WI needing specialized testing of homeopathic tinctures. Read our case study to learn how the client was able to confidently release their product while maintaining compliance and efficiency.
The Food and Drug Administration (FDA) monitors drug manufacturers' compliance with its current Good Manufacturing Practice (cGMP) regulations in order to ensure the quality of drug products. These regulations are designed to assure products are safe for use and contain the ingredients, strengths, and efficacies of claims made by the product. Learn what tests your OTC products need to be compliant.
The world of wellness is experiencing a “gummification” wave, which includes using gummies to deliver APIs as a replacement for traditional forms like pills and syrups. But this matrix doesn't come without challenges. Click to read how you can ensure the effectiveness of alternative forms like gummies, chews, drink mixes, and lozenges.
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