Alu-Alu cold form foil, also known as cold-formed blister foil, is widely used in the pharmaceutical industry for packaging solid oral dosage forms like tablets and capsules. It offers several advantages over other packaging materials, which contribute to its popularity. Here are some advantages of Alu-Alu cold form foil in pharmaceutical packaging:

Excellent Barrier Properties: Alu-Alu foil provides excellent barrier properties against moisture, oxygen, light, and other environmental factors. It helps protect the enclosed pharmaceutical product from degradation, ensuring its stability and efficacy over a longer shelf life.

Child-Resistant Packaging: Alu-Alu foil can be designed to provide child-resistant packaging, ensuring the safety of the product. It can be combined with blister packs that require specific mechanisms to open, making it difficult for children to access the medication accidentally.

Enhanced Product Protection: The cold-forming process used to manufacture Alu-Alu foil creates a cavity that closely conforms to the shape of the tablet or capsule, providing excellent protection against physical damage during transportation and handling. This prevents breakage or deformation of the dosage form, maintaining its integrity.

Tamper Evidence: Alu-Alu foil can be easily printed with customized designs and patterns, allowing for the inclusion of tamper-evident features. These features provide visible signs of tampering, ensuring the consumer can identify if the package has been opened or compromised before use.

Increased Product Shelf Life: The exceptional barrier properties of Alu-Alu foil, coupled with its ability to protect against moisture and light, help extend the shelf life of pharmaceutical products. It reduces the chances of degradation, preserving the quality and efficacy of the medication for a longer duration.

Compatibility with High-Speed Packaging: Alu-Alu foil is compatible with high-speed packaging machines commonly used in the pharmaceutical industry. Its flexibility and formability allow for efficient and seamless packaging operations, ensuring higher productivity and reduced production costs.

Branding and Information Display: Alu-Alu foil can be easily printed with branding elements, product information, dosage instructions, and other relevant details. This allows pharmaceutical companies to effectively communicate important information to consumers, enhancing brand recognition and providing clear usage instructions.

Recyclability: Alu-Alu foil is typically made from aluminum, which is a highly recyclable material. Its recyclability reduces the environmental impact associated with packaging waste, aligning with sustainable practices.