After Opening Timer


After Opening Freshness Timer: For a wide range of food & beverages


After Opening Freshness Timer for modified atmosphere products


Insignia Freshtag

Channel 4 Feature


Insignia Technologies Ltd. uses intelligent plastics and inks to produce simple, cost-effective colour-changing labels for application to packaging. The key component to all of our products is Insignia's patented intelligent pigments, which change colour in response to changing levels of CO2 or temperature.

We have the ability to develop colour changing labels which respond instantly or over a pre-calibrated time period. We can also alter the chemical formulation of the pigments to produce a wide variety of indicators with different sensing properties.

The flexibility of our technology allows us to work with customers to provide customised labels that can indicate food freshness, packaging opening times, cold chain integrity, and or tampering/damage to the packaging.

  • Uk winner
  • Dupont awrd
  • UK Awards