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Why Medicine Packaging is Always Done in Aluminum

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News18•05-10-2026, 15:07
Why Medicine Packaging is Always Done in Aluminum
- •Aluminum foil is used to protect medicines from external influences like moisture, air, and strong sunlight.
- •It is a readily available and affordable metal, making it the ideal choice for pharmaceutical packaging.
- •Medicines requiring higher protection are packed using aluminum on both sides, commonly known as an Alu-Alu blister pack.
- •The foil does not increase the expiration date of the medicine, but it preserves its efficacy throughout its intended shelf life.
Key Questions Answered
Aluminum foil is used to protect medicines from external influences such as moisture, air, and strong light, which can weaken their quality and efficacy.
No, the foil does not increase the expiry date of the medicine. Its purpose is to preserve the medicine in its tested condition and protect it from spoiling throughout its intended shelf life.
An Alu-Alu blister pack is a packaging method where aluminum is applied on both sides of certain medicines that require higher protection from moisture and light.





