How to Increase Repeat Purchases for a Shopify Store

If repeat purchases aren’t growing, it’s usually not because you’re “not trying hard enough”—it’s because customers don’t have a clear reason to buy a second time after their first purchase. First, identify whether you’re stuck at second-purchase conversion or repeat-purchase frequency, then fix the biggest bottleneck using experience certainty + audience prioritization + trigger timing. Once repeat purchases start working, you’ll rely less on ad volatility and turn growth into more stable, predictable recurring revenue.

This is for you if:
  • Your Shopify store has steady orders, but returning-customer contribution is unstable and repeat purchase rate is low
  • You’ve run plenty of promotions, but it still feels like “a new batch of people buys once,” with little compounding effect
  • Ad costs are rising and you want more growth to come from people who already bought
  • You suspect the issue isn’t just copy or campaigns—your repeat-purchase system is missing a key piece

Benchmarks / Thresholds

There is no universal “right number” for repeat purchases (category, AOV, and purchase cycle vary widely). A more reliable approach is to compare against your own baseline. Use the four checks below to quickly locate the bottleneck:

1.Is second-purchase conversion healthy?

Look at the share of customers who place a second order within 30/60/90 days after their first purchase:

  • If second purchases rarely happen within 60–90 days, repeat purchases are unlikely to grow naturally over time
  • If second-purchase conversion is fine but frequency doesn’t increase afterward, the issue is usually your product mix and the customer’s reason to come back

2.Is returning-customer revenue increasing?

Review the last 8–12 weeks: is the revenue share from returning customers steadily rising, and can it offset ad volatility?

  • If returning-customer revenue share stays flat for a long time, it suggests you’re better at “getting people to buy once” than “getting people to come back”

3.Visits ≠ repeat purchases: returning but not buying is a key signal

If returning visits are not low but repeat purchases are, it means customers are coming back to look—but they lack a clear “reason to buy now,” or key buying friction hasn’t been resolved.

4.Are returns and post-purchase friction holding you back?

Return rate, customer support response time, and clarity of the return/exchange process often determine whether someone thinks, “Would I buy again?”

Many repeat-purchase problems look like marketing on the surface, but the real root cause is uncertainty in the experience.

Common Causes

When repeat purchases don’t grow, it’s usually not because you “don’t know marketing.” It’s more often structural:

1.The first purchase experience isn’t “certain” enough

Customers may not be unhappy, but they feel, “Maybe next time.” Those customers rarely repurchase naturally.

2.There’s no clear reason for a second purchase

Your products aren’t organized into a path customers can easily repeat—such as replenish / pair / upgrade / collect—so the journey ends after the first order.

3.You’re spending resources on people who are unlikely to repurchase

You’re reaching everyone with the same intensity, which dilutes budget and focus across low-probability segments.

4.Over-reliance on discounts trains customers to “wait for bigger”

Discounts can work, but when they become the only lever, repeat purchases get more expensive and margins get thinner.

5.Post-purchase experience friction kills intent

Unclear shipping expectations, insufficient usage/sizing guidance, slow support, and complicated exchanges/returns can directly shut down the desire to buy again.

Impact

When repeat purchases don’t work, the loss isn’t just “a few missed orders.” It’s three layers of waste:

  • Acquisition costs get amplified: every order depends more on new customers, and performance drops the moment you pause spend
  • Margins get eaten by discounts: to pull people back you increase offers, ending up with “nice revenue, ugly net profit”
  • Traffic value gets wasted: the same traffic could have been converted into returning-customer assets, but instead you pay repeatedly to win it back

Direction to Fix It

To increase repeat purchases, move in this order (fix the biggest bottleneck first, rather than adding more campaigns everywhere):

1.Make the second purchase your primary target

The biggest inflection point happens from 1 to 2 purchases.

Once a portion of customers completes a second purchase smoothly, repeat purchasing becomes compounding instead of random.

2.Split repeat purchases into two paths: replenishment vs. interest-driven

  • Replenishment-driven: purchase cycle, reminder timing, stable experience, effortless repurchase
  • Interest-driven: collection/series feel, pairing scenarios, new release rhythm, identity and benefits

Using one playbook for every category usually makes repeat purchases harder and more expensive.

3.Increase repeat intent by improving “experience certainty”

Repeat purchases come from the belief: “I won’t get burned next time.”

Fill the key information customers need to feel confident again (usage scenarios, comparisons, sizing/material explanations, shipping expectations, and clearly defined after-sales/return paths). When uncertainty drops, repeat purchases often rise naturally.

4.Concentrate resources on high-probability segments

Repeat purchase growth is not about being “fair to everyone.”

Prioritize customers most likely to repurchase first, then expand outward. This lifts repeat purchases faster and at lower cost.

How Seesweet Helps

When you say “repeat purchases aren’t growing,” Seesweet typically doesn’t start with “run more promotions.” We start with the system:

  • Identify exactly where you’re stuck in the repeat-purchase journey: second purchase, frequency, post-purchase friction, or mis-prioritized segments
  • Turn repeat purchases into a measurable growth project: define segment priority, triggers, and cadence, then iterate in small steps to produce incremental lift
  • Keep only actions that create incremental repeat revenue and incremental profit: making growth more stable and more predictable

Our engagement model is: results-based pricing, with service first and pay later. You don’t pay for “busyness”—you pay for outcomes.

Conclusion

The key to increasing repeat purchases isn’t running discounts more often or “sending more stuff.” It’s giving customers a clear reason to buy again after the first purchase—and focusing resources on the customers most likely to repurchase. Once you stabilize experience certainty and align triggers and cadence, repeat purchases shift from “luck-based” to predictable recurring revenue, so growth depends less on ad spend alone.