Choosing a right pharmaceutical packaging is very critical as well as necessary decision for safe ingestion of the medicinal products. Blister packaging supplier need to think beyond choosing a pack that looks good, after all ultimate motive of the product is to provide consumer safety while ingestion of product.
With blister packing it is easier to open medicine, count doses, protect from theft and resist from natural external elements. To make it more feasible it is important that a right type of blister packaging is chosen that works best for medicinal product. Type of product is also another major factor that determines the choice. Mainly blister packaging is categorized as – cold formable and thermoformable. Both of them have been classified as per the material they use.
Cold-formable: In this type of packaging products are packed with pressed aluminium to create a case for tablets/capsules which then laminated with plastic as a base. Though aluminum is resistant to many external elements and also possesses high mechanical resistance, but in contrast this metal is has a tendency to deform other materials and create cracks. However including plastic together with aluminium adjusts this problem. This type of pack is opaque, hence is ideal for product that has needs to be protected from light.
Thermoformable: For this packaging thermoformable packaging is used which can be turned into any shape, although they do not provide as much resistance to the external elements (like light) as cold-formable pack since they are transparent. For a product that need not much protection from light, it can be an ideal selection as it offers wide possibility of creating unique shape plus to show off the product.
These blister packs not only provide a barrier but also help in protecting the shelf life of these products. This type of packaging offers a certain amount of tamper resistance. In the US, all physician samples and over-the-counter drugs use blister packaging. The blister pack is also better known as the Push-Through-Pack in some certain countries across the world. Blister packaging ensures some degree of authenticity and integrity of the product.
With blister packing it is easier to open medicine, count doses, protect from theft and resist from natural external elements. To make it more feasible it is important that a right type of blister packaging is chosen that works best for medicinal product. Type of product is also another major factor that determines the choice. Mainly blister packaging is categorized as – cold formable and thermoformable. Both of them have been classified as per the material they use.
Cold-formable: In this type of packaging products are packed with pressed aluminium to create a case for tablets/capsules which then laminated with plastic as a base. Though aluminum is resistant to many external elements and also possesses high mechanical resistance, but in contrast this metal is has a tendency to deform other materials and create cracks. However including plastic together with aluminium adjusts this problem. This type of pack is opaque, hence is ideal for product that has needs to be protected from light.
Thermoformable: For this packaging thermoformable packaging is used which can be turned into any shape, although they do not provide as much resistance to the external elements (like light) as cold-formable pack since they are transparent. For a product that need not much protection from light, it can be an ideal selection as it offers wide possibility of creating unique shape plus to show off the product.
These blister packs not only provide a barrier but also help in protecting the shelf life of these products. This type of packaging offers a certain amount of tamper resistance. In the US, all physician samples and over-the-counter drugs use blister packaging. The blister pack is also better known as the Push-Through-Pack in some certain countries across the world. Blister packaging ensures some degree of authenticity and integrity of the product.
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