Black Friday brings many first-time customers. Some are pure deal hunters who will never come back, but many simply discovered your store thanks to the offer. What you do in the weeks after the sale decides how many of them become regular customers. And a returning customer costs far less than a new one.
1. A real thank-you
Send a short thank-you email a few days after delivery. Not a sales email: a genuine message from the founder or the team, with useful information about the product. Small stores have an advantage here: personality.
2. Help them succeed with the product
Customers who get value from their purchase come back. Send care instructions, a quick-start guide, a recipe, a styling tip or a video tutorial depending on what you sell. For digital products, a short onboarding email reduces refund requests.
3. Ask for a review
About one to two weeks after delivery, ask for a review or a testimonial. Make it easy: one link, one question. Display the reviews on your site, see how to display testimonials and social proof ideas.
4. Bring them back with a reason, not just a discount
- New products or a new collection.
- Restocks of items they could not get during the sale, via back in stock alerts.
- Complementary products to what they bought.
- A gift guide before Christmas, see creating a gift guide.
5. A small loyalty incentive
A modest thank-you offer for the second order, valid for a limited time in January, can turn a one-time buyer into a regular one. Avoid training customers to wait for discounts: keep it occasional and personal.
6. Learn from the data
- Which products did new customers buy?
- Which channel did they come from?
- Which customers ordered again within 60 days?
Use the answers to plan next year’s offer and to improve your email sequence.
Timeline
- Day 0: order confirmation with clear delivery information.
- Delivery + 3 days: thank-you and product tips.
- Delivery + 10 days: review request.
- Before Christmas: gift guide.
- January: new products, restocks, a second-order offer.
For next year, start with our Black Friday marketing ideas.
Segment new customers
Not all Black Friday buyers are the same. Separate customers who bought for the first time from returning customers, and buyers of gifts from people who bought for themselves. A gift buyer may not use the product but may come back for another gift; a self-buyer is more likely to buy complementary products. Even two simple segments make your follow-up more relevant.
Make the second purchase easy
Show complementary products in follow-up emails and on product pages, remind customers about items they viewed, and make reordering consumables one click away from their account. Restock alerts for products that sold out during the sale are an easy win, as these customers already wanted them.
Measure retention
Track the percentage of Black Friday customers who place a second order within 90 days. Even a small improvement is valuable: a returning customer costs almost nothing to acquire. Next year, compare this number to see whether your follow-up improved. For the next campaign, start early with a strong email sequence and average order value tactics.
Frequently asked questions
Are Black Friday customers worth keeping?
Yes. Many are new customers who discovered your store thanks to the offer. A good follow-up turns part of them into regular buyers.
How soon should I ask for a review?
About one to two weeks after delivery, once they have used the product.
Should I give them another discount?
A small, time-limited thank-you offer can help, but focus on value and new products rather than constant discounts.