3 cross-sell strategies top brands use to drive customer lifetime value
Traditional cross-selling often falls flat. We've all seen those generic "customers also bought" recommendations. But some brands consistently get it right, turning customer data into helpful suggestions rather than pushy ones.
Here are three cross-sell strategies that work, with examples from brands leading the way.
1. The completion strategy: Build a personalized, holistic experience
Why this works: Customers often purchase items for a larger goal or project. By understanding these goals, brands can suggest products that help complete the solution, making the initial purchase more valuable.
How it works: Instead of pushing random related products, help customers complete a solution they're already building.
- Pull purchase history data for your top customers
- Identify common product combinations
- Map out typical purchase sequences
- Create messaging that focuses on completing the solution
Cross-sell success in action: Stitch Fix’s wardrobe building
The completion strategy works particularly well for personalized styling services like Stitch Fix. When clients keep a specific piece from their Fix – say, a pair of pants they love – it creates a natural opportunity to suggest complementary items that complete the look.
By combining their understanding of the client's style preferences with stylist expertise, they can recommend coordinating pieces like fitted tees, tailored pants, or accessories that build a versatile outfit around that anchor piece.
This approach makes sense because clients often seek to build cohesive wardrobes, not just acquire individual items. When someone invests in a statement piece, they're likely thinking about how to wear it. Timely suggestions for complementary pieces help solve that styling challenge while creating value for both the customer and the company.
Key takeaway: Focus on the customer’s end goal, not just the individual product. Success comes from helping them build or envision complete solutions.
2. The evolution strategy: Grow with your customer
Why this works: As customers become more experienced with your products or category, their needs naturally advance. By recognizing and responding to these progression signals, brands can suggest timely and relevant upgrades.
How it works: Help customers graduate to advanced products once they've mastered their current ones.
- Define clear progression patterns
- Watch for advancement signals
- Create messaging that acknowledges growth
- Time suggestions to match customer development
A top brand using this strategy: Nike
Consider how Nike approaches customer progression through their Nike Training Club app and product ecosystem. As runners log more miles or join their first virtual challenge, the brand can suggest performance-focused gear that matches their growing commitment.
Someone who starts with basic running shoes might be ready for specialized distance shoes, moisture-wicking layers, or recovery gear as their training intensifies. The suggestions are helpful because they're tied to the customer's progress.
Key takeaway: Growth-based recommendations work because they acknowledge and support the customer's journey, making them feel understood rather than sold to.
3. The ecosystem expansion: Creating connected experiences
Why this works: Once customers trust a brand to solve one need well, they're more likely to consider that same brand for related needs. Innovative brands capitalize on this by showing how their product families work together to create better overall experiences.
How it works: Get customers to invest deeper in your product ecosystem rather than jumping to competitors.
- Identify your product families
- Map integration benefits
- Track partial ecosystem adoption
- Create compelling "better together" stories
A top brand using this strategy: Philips Hue
Philips Hue demonstrates this perfectly through their smart lighting ecosystem. When customers start with a basic smart bulb starter kit, Philips can thoughtfully introduce complementary products that expand the experience — from light strips for entertainment areas to outdoor lighting for pathway safety.
These recommendations work because each new product adds functionality to the existing setup, helping customers discover new ways to enhance their home's lighting. Rather than pushing random smart home products, each suggestion extends the value of their existing Hue system.
Key takeaway: Success comes from demonstrating how products work better together than separately, making each addition a natural extension of the customer's initial investment.
How to choose the cross-sell strategy for your brand
While each strategy can work independently, many successful brands combine elements of all three. The key is choosing an approach that matches your products and customer journey:
- Sell items that are part of a larger solution? Start with the completion strategy
- Have products with clear usage patterns? Try the evolution strategy
- Offer multiple complementary product lines? Consider the ecosystem approach
Remember: Great cross-selling isn't about pushing more products — it's about suggesting the right ones at the right time.
When you focus on helping customers achieve their goals, whether building a perfect wardrobe, advancing their fitness journey, or creating a smart home, the sales will follow naturally.
Put the cross-sell strategy into action
While these cross-sell strategies seem straightforward, successful implementation requires careful planning. Here's how leading brands make them work:
The completion strategy in practice:
- Beauty brands suggest brush sets with premium makeup
- Home goods retailers recommend coordinating pillows with duvet sets
- Kitchen brands pairing cookware with complementary tools
The evolution strategy in practice:
- Skincare brands progressing from basic routines to targeted treatments
- Athletic wear moving from essential gear to performance pieces
- Hobby suppliers advancing from starter kits to specialized tools
The ecosystem strategy in practice:
- Beauty brands expanding from face care to complete routines
- Home brands connecting cleaning solutions across rooms
- Wellness brands linking nutrition, exercise, and recovery products
Measure cross-sell metrics that matter
Track these metrics to gauge your strategy's effectiveness:
For the completion strategy:
- Attachment rate on initial purchases
- Time to complementary purchase
- Complete solution adoption rate
For evolution strategy:
- Category progression rate
- Time between upgrades
- Customer satisfaction scores
For ecosystem strategy:
- Cross-category adoption
- Product family completion rate
- System usage metrics
Start small, test, and scale
- Choose one strategy that best fits your product line
- Start with your highest-performing category
- Test with a small customer segment
- Monitor both sales and satisfaction
- Adjust based on customer feedback
- Scale what works
The most successful cross-sell programs don't try to boil the ocean. They start with one clear strategy, perfect it with a specific customer segment, and then expand methodically.
Your customers show you what they need next through browsing, buying, and usage patterns. Your job is to recognize these signals and respond with suggestions that help them get more value from your brand — whether completing a solution, advancing their journey, or building their product ecosystem.