
Protect light‑sensitive medicines with Lumi-Barrier — a validated solution that improves light protection inside standard folding cartons, without changing materials, formats, or qualification status.
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Light exposure: a critical risk for pharmaceutical products
Pharmaceutical products can be highly sensitive to light. Even minimal exposure may impact stability, quality, or shelf life — especially for sterile products and complex formulations.
At the same time, changes to primary or secondary packaging often occur late in development, when requalification, material changes, or additional components are no longer feasible. Manufacturers are left balancing patient safety, compliance, sustainability, and time‑to‑market.








