Co-packing and repackaging help FMCG brands transform standard products into retail-ready promotional formats such as multipacks, seasonal bundles, gift-with-purchase packs, and free-standing display units (FSDUs). These activities play a critical role in helping promotions reach stores on time, meet retailer requirements, and maximise in-store visibility.

For many FMCG brands, planning a promotion often focuses on pricing, marketing, and retailer agreements.

However, one issue that frequently catches brands out is the operational work required between agreeing on a promotion and getting it onto the shop floor.

We’ve seen brands successfully secure promotional opportunities only to discover that preparing products for retail execution requires significantly more coordination than expected.

This is where co-packing and repackaging become important.

Key Takeaways

• Co-packing and repackaging help prepare products for retail promotions and in-store campaigns.
• Promotional activity often requires additional handling beyond standard fulfilment processes.
• FSDUs can improve product visibility and support promotional performance.
• Retail promotions often involve bundling, relabelling, display assembly, and promotional packaging.
• Early operational planning can help avoid delays and execution challenges.
• Well-prepared promotional stock helps retailers launch campaigns more effectively.

What Are Co-Packing and Repackaging?

Co-packing refers to the process of assembling, modifying, or packaging products for a specific commercial purpose.

Repackaging involves changing how products are prepared, grouped, or presented to support retail promotions, seasonal campaigns, or retailer requirements.

For FMCG brands, this often includes:

• promotional multipacks
• seasonal bundles
• gift-with-purchase offers
• promotional sleeves
• retailer-specific labelling
• display-ready packaging
• FSDU assembly

While products may already be retail-ready in their standard format, promotional activity often requires additional preparation before products can be distributed to stores.

Why Do Retail Promotions Often Require Additional Product Preparation?

Retail promotions rarely involve simply shipping standard stock to stores.

Many promotions require products to be presented differently to attract shoppers’ attention and support campaign objectives.

We’ve seen brands underestimate the operational work involved in preparing promotional inventory, particularly when promotions involve multiple products, retailer-specific requirements, or bespoke displays.

Promotional activity remains a significant part of UK grocery retail. Kantar reported that promotional sales accounted for 28.2% of total grocery spending in March 2025, the highest level recorded for that month in four years.

As promotional activity increases, so does the operational work required to prepare products for successful retail execution.

Additional preparation may include:

• combining products into bundles
• applying promotional labels
• adding promotional sleeves
• creating limited-edition packs
• assembling display units
• preparing retailer-specific promotional formats

Without proper planning, these activities can create bottlenecks that affect promotional timelines.

Why Are FSDUs So Important for Retail Promotions?

Free Standing Display Units (FSDUs) are one of the most common promotional formats used within FMCG retail environments.

They help products stand out from standard shelf locations and provide additional visibility during promotional periods.

This matters because shopper decisions are often influenced by in-store visibility.

Research cited by POPAI found that approximately 76% of purchasing decisions are made in-store, highlighting the importance of display execution and promotional visibility. 

For brands investing in promotional campaigns, securing retailer support is only one part of the process.

Ensuring products are presented effectively in-store is equally important.

What Types of Co-Packing Activities Support Retail Promotions?

Promotional activity can involve a wide range of value-added services.

Common examples include:

Product Bundling

Combining multiple products into promotional packs or multi-buy offers.

Promotional Sleeving

Adding temporary sleeves to highlight promotional messaging or limited-time offers.

Gift-With-Purchase Assembly

Creating promotional packs that include additional products or incentives.

Retail Relabelling

Applying retailer-specific labels or promotional information.

Seasonal Repackaging

Preparing products for Christmas, Easter, summer campaigns, or other seasonal activities.

FSDU Assembly

Building retail-ready display units that can be distributed directly into stores.

What Happens When Promotional Planning Starts Too Late?

A common mistake is treating co-packing and repackaging as an afterthought.

We’ve seen brands focus heavily on promotional strategy without fully considering the operational work needed to support execution.

This can lead to:

• compressed timelines
• stock availability issues
• increased operational pressure
• delayed promotional launches
• higher handling costs

Promotional activity often introduces additional stages into the supply chain.

The earlier those requirements are understood, the easier they become to manage.

How Do Different Co-Packing Activities Support Retail Promotions?

Can Better Display Execution Improve Promotional Results?

While product quality and pricing remain important, visibility often plays a significant role in promotional success.

Displays, secondary placements, and promotional units are designed to increase shopper engagement and encourage impulse purchasing behaviour.

We’ve seen brands invest heavily in promotional activity but overlook the operational processes required to ensure products arrive in the correct format for display execution.

A promotion can only deliver its full potential if products are available, assembled correctly, and ready for store deployment.

This is one reason retailers continue to invest in display-led promotional activity across grocery, convenience, and impulse categories.

How Can FMCG Brands Prepare for Promotional Activity More Effectively?

We’ve seen the most successful promotional campaigns supported by early operational planning.

This typically includes:

• forecasting promotional volumes
• identifying packaging requirements
• confirming retailer specifications
• scheduling co-packing activity
• planning inventory allocation
• coordinating fulfilment timelines

Promotional activity often involves multiple moving parts.

Managing those activities early can help reduce operational pressure closer to launch.

Why Is Co-Packing About More Than Packaging?

One issue that frequently catches growing brands out is assuming co-packing is purely a packaging exercise.

In reality, co-packing is often an operational process that sits between inventory management, fulfilment, retail requirements, and promotional execution.

The challenge is not simply creating promotional packs.

The challenge is ensuring those packs are assembled, stored, distributed, and delivered in a way that supports the promotional launch.

This is why co-packing often plays an important role in wider retail supply chain planning.

How Can FMCG Brands Support Successful Retail Promotions?

Successful retail promotions rely on more than strong products and attractive offers.

They also depend on effective operational execution.

We’ve seen brands achieve better promotional outcomes when product preparation, inventory planning, fulfilment, and retail requirements are considered well before launch dates.

Co-packing and repackaging help bridge the gap between standard inventory and retail-ready promotional stock.

When managed effectively, they can help brands launch campaigns more smoothly and support stronger in-store execution.

WFL supports FMCG brands with co-packing, repackaging, promotional preparation, warehousing, fulfilment, and supply chain coordination designed to help retail promotions reach stores ready for execution.

FAQs

What is co-packing?

Co-packing is the process of assembling, packaging, or modifying products for a specific commercial purpose, such as retail promotions or bundled offers.

What is repackaging?

Repackaging involves changing the packaging format or presentation of an existing product to support retail, promotional, or operational requirements.

What is an FSDU?

An FSDU (Free Standing Display Unit) is a retail display designed to showcase products outside standard shelf locations and increase in-store visibility.

Why do retail promotions require co-packing?

Many promotions require products to be bundled, relabelled, assembled into display units, or prepared in retailer-specific formats before distribution.

How can co-packing improve promotional performance?

Co-packing helps ensure products are presented in the correct format for retail execution, improving display readiness and supporting promotional campaigns.