We perform stability testing on cosmetics to make sure they maintain their function and appearance as well as physical and chemical quality when stored under appropriate conditions. Testing can be undertaken under controlled accelerated or real-time conditions.
Sometimes products also require an accelerated stability test, which means we subject them to much more severe conditions. This test is a predictive study that we use to estimate the expiry date of the product.We perform Stability testing to ensure:
- Stability and physical integrity of the products under appropriate conditions for storage transport and use.
- Chemical stability
- Compatibility between the product and packaging