Shelf life
6 articles tagged Shelf life
Q10 and Arrhenius: How Storage Temperature Shortens Shelf Life
Estimate how a change in storage temperature changes confectionery shelf life with the Q10 rule and the Arrhenius equation, work through an accelerated shelf-life test, and learn where both models stop being reliable.
Water Activity in Ganache: The Science Behind Shelf Life Prediction
How the Formul.io Ganache Calculator estimates water activity from a formulation's sugar, polyol, and alcohol composition to predict microbial shelf life — and how to use those numbers responsibly.
Fat Bloom and Sugar Bloom in Chocolate: Diagnose and Prevent
Distinguish fat migration and polymorphic change from condensation-driven sugar bloom, then control temper, storage, and dew point.
Moisture Migration: Water Activity, Fick's Law, and Packaging
Predict moisture movement by separating its water-activity driving force from diffusion rate, and compare packaging only with WVTR units and test conditions attached.
Trehalose: Properties, Uses, and Science in Confectionery
How a non-reducing disaccharide with the molecular weight of sucrose but under half its sweetness protects frozen, aerated, and freeze-dried confectionery.
Why Confectionery Spoils: 4 Aging Mechanisms and How to Manage Them
Every confectionery product starts degrading the moment it's made. The four aging mechanisms behind shelf life, and which formulation levers actually control them.