Difference Between Blister Packaging and Strip Packaging

In the ever-evolving pharmaceutical industry, packaging plays a critical role in ensuring the safety, efficacy, and integrity of medicinal products. Two of the most prevalent types of pharmaceutical packaging are blister packaging and strip packaging. Both methods have their unique features, advantages, and applications, making them suitable for different types of medications and market needs. This article delves into the differences between blister packaging and strip packaging, highlighting their respective benefits and applications, and concludes with a spotlight on one of the leading pharma packaging manufacturers in Mumbai, Ambest Prints.

Understanding Blister Packaging

Blister packaging is a type of pre-formed plastic packaging used for small consumer goods, foods, and pharmaceuticals. It consists of a cavity or pocket made from a formable web, usually a thermoformed plastic, which is then sealed with a lidding material.


Components of Blister Packaging

  1. Forming Film: This is typically made from PVC (polyvinyl chloride), but other materials such as PVDC (polyvinylidene chloride) or aluminum can be used for enhanced barrier properties.
  2. Lidding Material: The lidding can be made from aluminum foil, paper, or plastic, and is sealed to the forming film by heat and pressure.


Benefits of Blister Packaging

  • Protection: Blister packaging offers excellent protection against moisture, light, and contamination, ensuring the product's integrity and shelf life.
  • Tamper Evidence: The sealed nature of blister packs makes it evident if tampering has occurred, providing an added layer of security.
  • Dosing Accuracy: Blister packs can be designed to hold single doses, helping patients to take the correct amount of medication.
  • Product Visibility: The transparent plastic allows for easy inspection of the product without opening the package.
  • Convenience: Blister packs are easy to use and portable, making them convenient for consumers.


Applications of Blister Packaging

Blister packaging is widely used in the pharmaceutical industry for packaging tablets, capsules, and lozenges. It's also used in the consumer goods sector for items like batteries, toys, and hardware.

Exploring Strip Packaging

Strip packaging, on the other hand, involves sealing the product between two layers of material, usually foil, creating a hermetically sealed strip.


Components of Strip Packaging

  1. Sealing Materials: Typically made from aluminum foil or plastic films that provide a high barrier to moisture, light, and gases.
  2. Sealing Process: The product is placed between two layers of material, which are then sealed together by heat and pressure.


Benefits of Strip Packaging

  • Enhanced Protection: Strip packaging offers superior protection against moisture and light compared to other forms of packaging.
  • Tamper-Proof: The hermetic seal provides an effective barrier against tampering.
  • Cost-Effective: Strip packaging can be more economical in terms of materials and production costs.
  • Compact Design: The flat, slim design of strip packaging makes it highly portable and easy to store.
  • Environmental Considerations: Some strip packaging materials can be designed to be recyclable, reducing the environmental impact.


Applications of Strip Packaging

Strip packaging is commonly used for packaging pharmaceutical products like tablets, capsules, and powders. It's particularly favored for products that require a high level of protection from environmental factors.

Key Differences Between Blister and Strip Packaging

While both blister and strip packaging are used extensively in the pharmaceutical industry, they have distinct differences in terms of structure, application, and benefits.



  • Blister Packaging: Involves a pre-formed plastic cavity that holds the product, sealed with a lidding material. The structure provides individual compartments for each dose.
  • Strip Packaging: Uses two layers of material sealed together to enclose the product. The structure is more compact and does not have individual compartments.



  • Blister Packaging: Offers good protection against moisture and contamination but may not be as effective as strip packaging in extreme conditions.
  • Strip Packaging: Provides superior protection against environmental factors like moisture and light due to the hermetic seal.



  • Blister Packaging: Ideal for single-dose packaging, making it easier for patients to manage their medication.
  • Strip Packaging: Can also be used for single doses but is more often used for multi-dose packaging.



  • Blister Packaging: Generally more expensive due to the materials and the complexity of the manufacturing process.
  • Strip Packaging: More cost-effective, especially for high-volume production.



  • Blister Packaging: Offers greater convenience for consumers as it allows for easy removal of individual doses.
  • Strip Packaging: While compact and portable, it may require additional effort to access the product.

Choosing the Right Packaging

The choice between blister packaging and strip packaging depends on various factors, including the nature of the product, the level of protection required, cost considerations, and consumer preferences. Pharma packaging manufacturers in Mumbai and across India offer both types of packaging solutions to cater to the diverse needs of the pharmaceutical industry.


Ambest Prints: Your Partner in Pharma Packaging

Ambest Prints is a leading name among pharma packaging manufacturers in Mumbai, renowned for its innovative and high-quality packaging solutions. Specializing in both blister and strip packaging, Ambest Prints ensures that your pharmaceutical products are packaged to the highest standards of safety, integrity, and visual appeal. With state-of-the-art technology and a commitment to excellence, Ambest Prints caters to the unique needs of pharma companies in India, providing customized solutions that enhance product protection and consumer convenience. Trust Ambest Prints to elevate your packaging with their expertise and dedication to quality.


In conclusion, understanding the differences between blister packaging and strip packaging is crucial for selecting the right packaging solution for your pharmaceutical products. By partnering with experienced pharma packaging companies in India, such as Ambest Prints, you can ensure that your products are well-protected, compliant with industry standards, and appealing to consumers.


For more information about Ambest Prints and its services, you can explore their official website www.ambest.in or reach out to customer support on +917583004004 or paresh@ambest.in for personalized assistance.