Pasteurization conditions
Study heat-induced aggregation or degradation in proteins, flavors, and labile compounds while optimizing safety and quality tradeoffs.
Food and beverage
Food and beverage stability analytics.
Food and beverage teams need to know how proteins, flavors, sweeteners, vitamins, oxygen exposure, and stabilizers behave under processing and storage stress. ARGEN uses real-time static light scattering to reveal stability behavior while development decisions are still changeable.
Ingredient behavior under heat, pH, oxygen, and storage stress
Protein aggregation, precipitation, turbidity, and mouthfeel risk
Flavor, sweetener, vitamin, and stabilizer performance over time
Applications
Use ARGEN when processing or storage conditions change product behavior.
Many food and beverage stability problems share the same analytical need: continuous evidence that shows how a formulation behaves under relevant stress, not only what remains after a selected endpoint.
Protein functionality
Monitor molecular-level changes that may lead to precipitation, turbidity, or mouthfeel issues in functional beverages.
Sweetener and flavor systems
Evaluate solubility, stabilizer effects, and flavor compound behavior under processing and storage conditions.
Vitamins and oxygen exposure
Support shelf-life decisions by testing how micronutrients, oxygen management, packaging, and antioxidants affect stability.
Case evidence
The citrus flavor study shows why stabilizer assumptions need kinetic evidence.
Four citrus flavors were tested with and without rosemary oil at 40 C for 12 hours.
In the study, flavors 1, 2, and 3 remained stable without rosemary oil. Flavor 4 showed instability during the experiment through increased scattering intensity, consistent with an increase in molecular weight average. The stabilizer assumption did not hold: adding rosemary oil produced instability for all four flavors.
- Real-time SLS exposed the stability profile as it developed.
- The data separated stable and unstable flavor systems under accelerated conditions.
- The result showed that a proposed stabilizer can create the problem it is meant to solve.
R&D value
Move shelf-life and formulation decisions earlier in development.
ARGEN can help R&D teams screen ingredient systems, processing variables, stabilizers, and packaging-related conditions before late-stage reformulation becomes expensive.
Reduce trial-and-error reformulation
Identify unstable systems earlier so teams can adjust stabilizers, process conditions, or formulation variables before scale-up.
Support sensory and quality targets
Connect molecular stability behavior to risks that can affect clarity, mouthfeel, flavor persistence, and product quality.
Validate oxygen and packaging choices
Stress formulations under controlled conditions to support nitrogen purging, degassing, antioxidant, and packaging decisions.
Accelerate shelf-life studies
Use small-scale stress conditions to understand stability kinetics before committing to longer development cycles.
Next step
Review the food and beverage case study.
Use the case study to identify one ingredient, flavor, process, or shelf-life question where real-time SLS evidence could reduce reformulation risk.