Stability and compatibility tests

Stability and compatibility tests assess both the stability of the finished product and its interaction with the packaging. They examine chemical compatibility, material permeability, and potential migration between the contents and the packaging. Conducted in accordance with ICH guidelines or ISO standards, these tests are essential for validating primary packaging for cosmetic, nutraceutical, or food products.

These tests are conducted under real or accelerated conditions to simulate the effects of time, temperature, humidity, and light on the product/packaging assembly. They allow for the detection of potential interactions that could alter the product's quality, efficacy, or safety: color changes, degradation of active ingredients, and absorption or release of compounds by the packaging. Their implementation is particularly recommended when selecting a new material, changing suppliers, or launching a product in new markets.

Related products:

• Accelerated stability test
• Oxidation stability of fats and oils
• Stability test
• Study of the photostability of a solar product

At YesWeLab , we collaborate with a carefully selected network of laboratories, most of which are certified and/or accredited (ISO 17025, COFRAC, etc.). These laboratories are chosen based on your specific needs, the matrices to be analyzed, and the required analytical techniques or methods.
If you have any particular requirements, please do not hesitate to specify them in your request: our scientific team will do everything possible to respond accurately and promptly.
Since 2020, numerous manufacturers, distributors, and engineering firms have entrusted us with the management of their analyses, sending us their samples through our digital platform.
To learn more or submit a specific request, contact our team today.