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Why is there aluminum foil behind pills? Discover the real reason
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News18•06-10-2026, 17:52
Why is there aluminum foil behind pills? Discover the real reason
- •Aluminum foil behind pills is used to protect medicines from moisture, air, and intense sunlight.
- •Special care is taken during packaging to ensure the medicine retains its efficacy and quality over time.
- •Different medicines have different packaging requirements based on their composition and sensitivity to external elements.
- •Some special medicines use aluminum foil on both sides, known as an Alu-Alu blister pack, for maximum protection.
- •The foil does not extend the expiration date of a medicine, but rather keeps it safe and effective until its specified shelf life.
Key Questions Answered
Aluminum foil is used to protect medicines from external elements like moisture, air, and intense light, which can affect the drug's quality and efficacy.
An Alu-Alu blister pack is a packaging type where aluminum foil is used on both sides of special medicines that require extra protection from light and moisture.
No, the foil does not extend the expiration date; its only function is to safely preserve the medicine in its tested condition throughout its specified shelf life.
