Stability Testing & Product Optimization
A strong formulation is only as good as its stability. Our Stability Testing & Product Optimization service ensures your cosmetic product can withstand real-world conditions without separating, degrading, or losing effectiveness over time.
We design and conduct comprehensive stability studies tailored to your product type, packaging, and intended market climate. From physical appearance to microbiological robustness, every factor is evaluated to ensure long-term performance and consumer safety.
What’s included:
✔ Stability Study Planning
We create a structured stability assessment plan based on product category, container type, and regulatory requirements. This helps identify potential risks early in the development process.
✔ Freeze–Thaw Cycle Testing
Simulates extreme temperature fluctuations to ensure your formula remains stable during shipping, storage, and seasonal climate changes. Detects early signs of separation, crystallization, or viscosity shifts.
✔ Accelerated Temperature Testing
Exposes your product to elevated temperatures to predict its long-term shelf life. This process helps uncover hidden weaknesses in emulsions, preservatives, and active ingredients.
✔ Viscosity & pH Tracking
Regular monitoring of viscosity, pH, and texture changes over time to ensure the product maintains consistency, spreadability, and user experience throughout its lifecycle.
✔ Microbial Risk Assessment
Evaluates the effectiveness of your preservative system and identifies microbial vulnerabilities to prevent contamination and ensure consumer safety.
✔ Optimization for Shelf Life
Based on test results, we refine your formulation—adjusting emulsifiers, stabilizers, preservatives, or actives—to achieve a more reliable, longer-lasting product.
