NPP: A guide to flexible packaging pouches

As brands continue to seek packaging solutions that combine product protection, sustainability and consumer convenience, flexible packaging pouches have become one of the fastest-growing formats across multiple industries. From food and beverages to household products and personal care, these lightweight, durable pouches offer an attractive alternative to traditional rigid packaging.

Often referred to as Doypacks or stand-up pouches, these versatile packs are suitable for liquids, powders, pastes, gels and solid products. Available in a wide range of formats, materials and finishes, they can be tailored to meet the specific requirements of both the product and the consumer.

In this guide, we explore the different types of flexible packaging pouches, their key benefits, and how to choose the right solution for your product.

What is a Doypack?

A Doypack is a flexible pouch with a gusseted base that allows it to stand upright on shelves.

Today, the term “Doypack” is often used to describe a wide variety of stand-up pouches, although flexible pouch packaging also includes formats such as spout pouches, three-side seal pouches and quad seal bags. Each offers unique benefits depending on the product, filling process and retail environment.

Pouch types

Stand Up Pouches

As their name suggests, these pouches stand upright, ensuring their impact on a retail shelf. A convenient option for both consumers and producers alike, these flexible pouches are a popular solution for food and drinks, pet food, powders and household products.

Customisation options, including barrier laminates, grip seal closures and quality graphics, guarantee the performance and brand impact of these pouches.

Three Side Seal Pouches

Sealed on three sides with one left open for ease of filling, these premade pouches are a popular alternative to form fill and seal packaging. They are particularly suited to single serve portions, snack packs and point of sale packaging and can be customised with zip closures, tear notches and euro slots.

Spout Pouches

Spout pouches are the ideal choice for liquids, pastes and gels, offering a practical alternative to rigid bottles and containers.

The spout and re closable cap allow for controlled dispensing, reduce spills and waste, while keeping contents fresh after opening.

Strong product protection, combined with excellent branding opportunities and shelf appeal make these an ideal packaging solution for the household, food & drinks, infant nutrition, sports nutrition and self-care sectors.

Quad Seal Pouches

Strong, stable and visually appealing, quad seal bags are the ideal packing solution for a wide range of retail products including tea, coffee, snacks and pet food.

With no back seal on this pack, all four panels can be fully printed, ensuring uninterrupted messaging and visuals to enhance your brand, while the flat bottom enables easy and effective merchandising and display.

Custom closures, materials and print finishes, ensure their versatility and performance.

Why choose flexible packaging pouches?

Sustainability

As flexible pouches typically use less material and weigh considerably less than rigid containers, they can reduce transport emissions, improve storage efficiency and minimise packaging waste throughout the supply chain.

Many pouch formats are also available using recyclable mono-material structures or other more sustainable material options, helping brands meet evolving environmental targets while maintaining product performance.

Refill pouches have also become increasingly popular, allowing consumers to reuse existing containers and reduce the amount of packaging entering the waste stream.

Performance and functionality

With the availability of high-performance films and custom design features, flexible pouches deliver versatile and effective packaging solutions.

• Barrier materials

Offering superior protection against moisture, oxygen and light, these pouches protect the quality and extend the shelf life of products.

Suitable for a wide range of applications including, pasteurisation, hot filling and retort packaging, these specialised pouches can package food products safely and extend shelf life without the need for refrigeration. As such they are an effective and lightweight alternative to cans or jars.

• Custom features

A wide range of custom features greatly increase the functionality of these pouches and ensure their performance across a wide range of industries. Degassing valves, euro slots, and zip clock and grip seal closures are just some of the available options, enhancing useability and practicality for both the producer and the consumer.

Brand impact

Flexible pouches provide generous printable surfaces, making them an excellent platform for branding and product communication.

Available with high-quality gravure, flexographic or digital printing, pouches can incorporate premium finishes including matt and gloss lacquers, metallic effects and coatings to help products stand out in increasingly competitive retail environments.

These free-standing or flat bottom pouches, maximise visibility and facilitate effective merchandising to deliver a strong on shelf display .

Customer convenience

Pouches are a lightweight and often less bulky alternative to rigid containers, making them an easy choice for our baskets and cupboards.

The easy tear openings and resealable closures ensure these pouches are a user-friendly option, keeping products fresh for longer and enhancing the overall experience of the customer.

Choosing the right pouch for your product

Selecting the right flexible pouch depends on several factors, including your product type, filling process, shelf-life requirements and retail environment. Whether you’re packaging liquids, powders, snacks, pet food or household products, choosing the appropriate pouch format ensures your packaging performs throughout the supply chain while reinforcing your brand on the shelf.

At NPP, our team work with you to develop custom pouch solutions that enhance your branding and your product, to deliver a quality experience for your customers.

To learn more about our range of flexible pouches and Doypack and Pouch Filling and Sealing Machinery, contact the NPP team today at sales@npp.ie.

This article was originally published by Grainne Carroll / NPP.