Pharmaceutical blister packaging, which is commonly used to package tablets, capsules, and other solid dosage forms, presents unique challenges for recycling. In this article, we will explore the recyclability of pharmaceutical blister packaging and take a closer look at Alu-Alu blister packaging, a type of blister packaging that is becoming more popular due to its superior barrier properties and increased recyclability.
The Challenges of Recycling Pharmaceutical Blister Packaging
Pharmaceutical blister packaging is typically made up of a plastic blister and a backing material. The plastic blister is often made of polyvinyl chloride (PVC) or polyethylene terephthalate (PET), while the backing material can be made of a variety of materials, including aluminum foil and paperboard. These materials can be difficult to separate and process, making it challenging for recycling facilities to handle pharmaceutical blister packaging.
Recycling Initiatives for Pharmaceutical Blister Packaging
Despite these challenges, there are initiatives underway to promote the recycling of pharmaceutical blister packaging. One such initiative is the Alu-Alliance, a consortium of companies that produce aluminum packaging. The Alu-Alliance has developed a recycling program for Alu-Alu blister packaging that allows consumers to return used blister packaging to participating pharmacies and drugstores for recycling.
Alu-Alu Blister Packaging: A More Sustainable Option
Alu-Alu blister packaging is a type of pharmaceutical blister packaging that features an aluminum-based backing material. This type of packaging offers several advantages over traditional blister packaging, including increased moisture and oxygen barrier properties, as well as improved light protection. In addition, the aluminum backing material is more easily recycled than other materials commonly used in blister packaging, such as PVC and PET.
Alu-Alu blister packaging is becoming more popular in the pharmaceutical industry due to its superior barrier properties and increased recyclability. It is also available in a variety of formats, including push-through, peelable, and child-resistant designs, making it a versatile option for pharmaceutical manufacturers who need to package different types of medication.
What Can Consumers Do?
As a consumer, there are steps you can take to reduce the environmental impact of pharmaceutical blister packaging. One simple step is to avoid products that come in blister packaging whenever possible.
You can also take advantage of programs offered by some retailers and manufacturers that allow consumers to return their blister packaging for recycling. For example, the Alu-Alliance recycling program allows consumers to return used Alu-Alu blister packaging to participating pharmacies and drugstores for recycling.
Conclusion
In conclusion, the recyclability of pharmaceutical blister packaging is a complex issue with many challenges. While there are initiatives underway to promote the recycling of this type of packaging, there is still much work to be done. Alu-Alu blister packaging offers a more sustainable option for pharmaceutical packaging, with increased barrier properties and improved recyclability. As a consumer, you can do your part by avoiding products that come in blister packaging whenever possible, properly disposing of blister packaging in the recycling bin, and taking advantage of recycling programs offered by some retailers and manufacturers. By working together, we can reduce the environmental impact of pharmaceutical blister packaging and promote more sustainable packaging solutions like Alu-Alu blister packaging.
