Latest / The Retention Marketing Podcast with Fexingo: Email, SMS, and Loyalty for Repeat Customers / How a Supplement Brand Uses Post-Purchase Email to Drive Repeat Orders
Transcript
- Lucas: So there's this supplement brand — midsize, maybe eight million in annual revenue — and they've managed to boost their repeat purchase rate by about 25 percent with nothing flashy. No AI, no predictive models. Just three carefully sequenced emails sent after the first order. Luna: Twenty-five percent from three emails? That's a pretty big lift for something so straightforward. What's the sequence? Lucas: The first one goes out on day three after delivery. Subject line is basically: 'How are things going?' They ask for a quick rating — one to five stars — and include a link to a short feedback form. Nothing promotional. Just a check-in. Luna: Interesting. So they're not selling anything yet. They're just collecting data and showing they care. Lucas: Exactly. And that email gets around a 45 percent open rate and a 12 percent click rate, which is strong for a post-purchase message. The feedback also feeds into their product team. But the real magic is in the second email. Luna: Day ten, right? I remember you mentioned a usage tip email. Lucas: Right. Day ten. They send a short email with three creative ways to use the product. For example, if it's a greens powder, they suggest mixing it into a smoothie, stirring it into soup, or blending it with yogurt. It's not generic — they tailor the tips based on the specific product purchased. Luna: That's smart. Supplements are one of those categories where people might buy once, use it a few times, then forget about it. A usage tip can re-engage them right when they might be losing momentum. Lucas: Exactly. That email's open rate is around 38 percent, and the click rate is about 8 percent. But the real driver is the third email, which goes out on day twenty-one. Subject line: 'Running low? Here's a reminder.' Luna: Day twenty-one — so they're assuming a roughly three-week consumption cycle. Does the brand have different timing for different products? Lucas: Great question. They do segment by product category. For a daily multivitamin, the reorder reminder hits at day twenty-five. For a protein powder that lasts longer, it's more like day thirty-five. But the general structure is the same: a friendly nudge based on expected usage. Luna: And what's the conversion rate on that third email? Lucas: They report about a 15 percent click to purchase rate on that email alone. And combined across the sequence, they're seeing a 25 percent lift in repeat orders within sixty days compared to customers who don't receive the sequence. Luna: That's impressive. And it's all behaviorally triggered, not just a random broadcast. Lucas: Right. The sequence is triggered by the first purchase confirmation, so it's timely and relevant. They also exclude anyone who has already reordered — no point sending a 'running low' email to someone who just bought a refill. Luna: Smart exclusion logic. So what's the biggest takeaway here for other brands? Lucas: I think it's that you don't need a complex, expensive system to drive repeat purchases. A simple three-email flow — check-in, usage tip, reorder reminder — can have a real impact, especially if you tailor it to the product and the customer's timeline. Luna: And it's all about timing and relevance. Those emails feel helpful, not salesy. Lucas: Exactly. The brand also A/B tested subject lines and found that personalized ones — like 'Hey, how's the?' — outperformed generic ones by about 20 percent on open rate. Small tweaks, big gains. Luna: So would you recommend this same sequence for a different industry, like say, a snack brand or a skincare line? Lucas: I think the framework applies broadly, but you'd need to adjust the timing. For a snack brand, the consumption cycle might be two weeks. For skincare, it could be six weeks. The key is knowing how long it typically takes a customer to finish the product and sending the reminder shortly before that. Luna: So it really comes down to understanding your customer's usage behavior. That's data you can collect from surveys, purchase patterns, or even returns. Lucas: Exactly. And you can always start with a simple assumption — like 'most customers finish in three weeks' — and then refine based on actual data. The brand we're talking about started with fixed timing and then segmented by product after a few months. Luna: By the way, speaking of things that help brands refine their approach — conversations like this are exactly why we keep this podcast ad-free. If you've found value in these episodes, and if you've applied even one tactic, a small tip at buy me a coffee dot com slash fexingo goes a long way. It helps us keep doing deep dives like this. Lucas: Yeah, it really does. No pressure, but if this show has been useful, that link is buy me a coffee dot com slash fexingo. Okay, back to the supplement brand. One other thing they did was add a 'subscribe and save' option in the reorder email. That alone increased their subscription rate by 12 percent. Luna: So they're turning a one-time reorder into a recurring revenue stream. That's a smart upsell. Lucas: Exactly. And they offer a 10 percent discount for subscribers, which sweetens the deal. But the email itself isn't pushy — it just says 'Need a refill? Subscribe and save 10%.' Very low friction. Luna: I like that they're not trying to sell a different product. They're just making it easy to buy the same one again. Lucas: That's the core of retention marketing. It's not about constantly promoting new items. It's about helping customers stick with what they already love. Luna: So to sum up: a simple three-email post-purchase sequence, tailored timing, and a gentle subscription offer. That's a recipe any brand can test this quarter. Lucas: Absolutely. And start with the data you have. Even if you just guess at the consumption cycle, you'll learn from the response. The supplement brand didn't get it perfect on day one — they iterated. Luna: Good reminder. Thanks, Lucas. That's a wrap on episode 97.