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What is a Secondary Shelf and How Does It Drive Sales?

4 min read

According to retail data, strategic secondary placements can increase unit sales by over 30%. A secondary shelf is a product display placed outside its usual location in a retail store to attract customer attention and drive impulse purchases. This merchandising tactic leverages prime, high-traffic areas to boost visibility and influence buying decisions.

Quick Summary

A secondary shelf is a retail display strategy where products are placed in a location away from their primary category, like at the checkout or on an end cap. The strategy aims to increase visibility, capture unplanned purchases, and promote cross-selling. It is used to launch new products, boost seasonal items, and drive sales for established brands.

Key Points

  • Strategic Placement: Secondary shelves are placed in high-traffic areas outside of a product's main aisle to maximize visibility and encourage impulse purchases.

  • Drives Impulse Buys: Placing items at checkout counters or on eye-level end caps targets unplanned buying decisions, significantly increasing sales.

  • Enhances Brand Awareness: Repeated exposure through multiple display points reinforces brand recognition and helps build long-term customer loyalty.

  • Facilitates Cross-Merchandising: Secondary shelves are perfect for pairing complementary products, leading to larger basket sizes and higher overall revenue.

  • Versatile Display Options: Options range from simple clip strips and end caps to large pallet and seasonal displays, allowing for flexible merchandising strategies.

  • Optimized with Data: Measuring the sales impact of specific placements using POS data helps refine and improve future promotional tactics.

  • Requires Regular Refreshing: For maximum impact, displays should be updated frequently to keep them fresh and appealing to both new and repeat shoppers.

In This Article

Understanding the Fundamentals of a Secondary Shelf

In the competitive world of retail, winning the customer's attention is paramount. While a product's main placement on its designated aisle shelf is crucial, a secondary shelf provides a powerful, supplemental strategy to boost visibility and sales. A secondary shelf, or secondary placement, is any display of a product in a location other than its primary category aisle. For example, a bottle of water placed in a standalone cooler near the checkout counter is a secondary shelf for that product, as its primary location is the beverage aisle. These displays are a key component of a retailer's merchandising strategy, designed to engage shoppers in a different way, often prompting spontaneous, impulse purchases.

The Strategic Purpose Behind Secondary Placements

Retailers and manufacturers use secondary shelves for several strategic reasons, all aimed at maximizing sales and increasing brand awareness. By positioning products in high-traffic areas, they effectively act as a silent salesperson, catching the eyes of customers who might not have been looking for that specific item. The placement can be tailored to align with specific marketing campaigns, such as seasonal promotions or new product launches.

Common goals of implementing secondary shelves include:

  • Boosting Impulse Purchases: Placing items like candy, gum, or snacks at checkout counters capitalizes on last-minute purchasing decisions.
  • Increasing Visibility: For new or special offer products, an end cap display guarantees maximum exposure to passing foot traffic.
  • Cross-Merchandising: Positioning complementary products together encourages customers to buy more than they initially planned. For instance, pairing chips with soda or hot dog buns with condiments can increase the average transaction value.
  • Enhancing Brand Recall: When a shopper sees a brand multiple times throughout a store—both in its primary aisle and on a promotional display—it reinforces brand recognition and builds subconscious familiarity.

Types of Secondary Shelf Displays

Secondary displays come in various forms, each serving a specific purpose within the retail environment. Choosing the right type depends on the product, the promotional goal, and the available space.

List of Common Secondary Displays:

  • Gondola End Caps: Displays at the end of a main aisle are among the most visible and effective for promotions.
  • Freestanding Displays: Also known as free-standing display units (FSDUs), these are standalone displays often made of cardboard and used for specific promotions or new launches.
  • Clip Strips: These are narrow plastic strips with hooks that can hang small, lightweight items from an existing shelf. They are ideal for cross-merchandising, such as hanging seasoning packets next to the meat counter.
  • Checkout Displays: The most common form of secondary placement, designed to capture last-minute purchases as customers wait in line.
  • Seasonal Aisles: Dedicated areas for seasonal products, such as holiday candy or summer grilling items.
  • Pallet Displays: Large, ready-to-sell displays often used for bulk or promotional items, which also help relieve warehouse stock.

Secondary Shelf vs. Primary Shelf: A Comparison

To fully appreciate the power of a secondary shelf, it's essential to understand how it differs from its primary counterpart.

Aspect Primary Shelf Secondary Shelf
Location The permanent, designated aisle for a product category (e.g., cereal aisle for cereal). Temporary locations like end caps, checkout lanes, or special promotional areas.
Purpose To provide a permanent, organized space for customers actively seeking a specific product. To boost visibility, drive impulse buys, and facilitate cross-merchandising.
Duration Permanent or long-term fixture. Temporary, often tied to a promotional cycle or season.
Visibility Dependent on the customer's intent to visit that specific aisle. High visibility, placed in areas with guaranteed foot traffic.
Merchandising Standard, fixed placement and planogram. Creative, eye-catching displays designed to stand out and interrupt the shopping journey.
Consumer Intent Addresses a planned purchase. Creates or captures an unplanned, impulsive purchase.

Tips for Optimizing Secondary Shelf Placement

For any secondary placement to be successful, it must be well-executed. Here are some proven strategies for optimizing these displays.

Visual Merchandising Tips:

  • Think Like a Customer: Place products at eye level to maximize visibility. Remember that for products targeted at children, eye level is much lower.
  • Create Visual Impact: Use color blocking, dynamic signage, and attractive lighting to make the display pop. Use concise, impactful signage that highlights special offers or product benefits.
  • Refresh Displays Regularly: Stale displays go unnoticed. Update promotions and displays frequently to keep them fresh and engaging for repeat customers.
  • Integrate Complementary Items: Maximize cross-selling opportunities by strategically pairing products. Placing a new dip next to the chip display or BBQ sauce near the meat section can significantly increase sales.
  • Measure Performance: Utilize point-of-sale data to track the sales lift from specific secondary placements. This data-driven approach helps refine future merchandising strategies.

Conclusion: The Bottom-Line Impact of Secondary Shelving

A secondary shelf is far more than just an extra display; it is a critical retail marketing tool designed to maximize product visibility, influence impulse purchases, and ultimately drive higher sales volume and profitability. By understanding the strategic purpose, leveraging different display types, and optimizing placement with eye-catching visuals, retailers can turn casual browsers into paying customers. The most successful brands and retailers don't rely on just one shelf location; they strategically activate multiple points of sale throughout the store to create memorable shopping moments and secure a stronger market position. For any business looking to grow its retail footprint, mastering the art of the secondary shelf is an essential strategy for sustained success.


To explore more in-depth retail marketing insights, consider reviewing this article on Effective Visual Merchandising..

Frequently Asked Questions

The main purpose is to increase product visibility and drive impulse purchases by placing an item in a high-traffic area, away from its primary category aisle.

A classic example is a display of candy bars and gum at a supermarket checkout counter. Other examples include end-of-aisle displays (end caps) or standalone coolers containing drinks.

It increases sales by catching the attention of customers who are not actively seeking the product, triggering unplanned purchases. It also promotes products to a wider audience than just those who visit the primary aisle.

Yes, they are particularly effective for high-margin, impulse-driven products such as snacks, beverages, cosmetics, and seasonal items. They also work well for new products that need a visibility boost.

A primary shelf is the permanent, main location where a product is stocked with similar items, while a secondary shelf is a temporary, additional display placed in a different strategic location to promote the product.

A clip strip is a narrow plastic strip with clips or hooks that hangs from a primary shelf to display small, complementary items. For example, it could hold packets of cheese sauce next to a display of pasta.

Retailers can measure success by tracking the sales increase, sell-through rate, and foot traffic at the placement location before and after the display was installed.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.