Latest / The Retention Marketing Podcast with Fexingo: Email, SMS, and Loyalty for Repeat Customers / How a Baby Brand Uses Email to Win Back Sleep-Deprived Parents
Transcript
- Lucas: If these marketing conversations have sparked something you've actually used — a flow you tweaked, a subject line that finally worked — there's a quiet backstory here. This show runs without ads, and a small group of listeners makes that possible. Luna: Yeah, I've heard that from a few people in our community. It's not a big pitch — just, if you find value, you can chip in at buy me a coffee dot com slash fexingo. Lucas: Exactly. A few dollars a month from the people who actually listen is what keeps this ad-free and focused on the tactics. And it really does add up. Luna: Alright, back to it — so this baby brand, they're tackling something I think a lot of parents feel: you buy a crib, a car seat, a bassinet, and then silence from the brand. Lucas: Right. The first-purchase problem is brutal in baby gear because the need is acute, but the repeat window is long and unpredictable. A crib lasts years. A car seat lasts five. So how do you keep a new parent engaged without being irrelevant? Luna: And you can't just spam them with diaper deals if you sell hard goods. So what's their approach? Lucas: They built an automated email flow keyed to the baby's age — not the purchase date, but the actual birth date. They ask for it at checkout. So when the baby hits six weeks, four months, six months, the brand sends a product recommendation tied to that developmental stage. Luna: That is smart. At six weeks, you're desperate for a white noise machine or a sleep sack. At four months, sleep regression hits and you want a different swaddle. Lucas: Exactly. They have a flow called 'Sleep Recovery' that triggers at the six-week mark. The email subject line is something like 'Still sleeping? Here's a trick.' Open rates hit 45 percent — which is huge for a post-purchase email. Luna: Forty-five percent? That's double the industry average for triggered emails. What's the click-through like? Lucas: Twelve percent click-through on the product link, and about 8 percent of recipients purchase within 30 days. The average order value is $85 — not huge, but the margin on those accessories is good. Luna: So the repeat purchase isn't a big-ticket item — it's a consumable add-on. That makes sense. But what about the parent whose baby isn't hitting those milestones on schedule? A four-month email about sleep regression to a parent with a colicky baby who's still waking every two hours — does that feel tone-deaf? Lucas: It's a fair question, and the brand actually addresses it. They include a link in every email that lets the parent adjust the baby's age by a few weeks — or pause the flow entirely. They found about 5 percent of recipients adjust the timeline, which is low enough that the automation works for the majority. Luna: Okay, so they've built in a feedback loop. That's smart. What about the parents who don't buy anything after the first purchase? Do they have a win-back flow? Lucas: They do. If someone hasn't purchased for 90 days after the first order, they get a 'We miss you' email with a $10 off coupon — but it's not a straight discount. The offer is tied to a product category they browsed but didn't buy. So if they looked at nursing pillows, the coupon is for nursing pillows. Luna: That's personalization without being creepy. Did they test the $10 versus a percentage discount? Lucas: They did. Flat $10 outperformed 15 percent off by a significant margin — conversion was about 2.5 times higher. The theory is that new parents are so tired they don't want to do math. A specific dollar amount is easier to process. Luna: I buy that. Sleep deprivation makes anything cognitive harder. So the brand is essentially designing emails for a brain that's running on fumes. Lucas: Exactly. And they take that literally with send timing. They send the milestone emails at 7 p.m. — which is when most babies are having their first long stretch of sleep. Parents are awake, but not yet zombie-mode at midnight. Open rates at 7 p.m. were 40 percent higher than their usual send time of 10 a.m. Luna: That's a huge lift just from timing. And it's counterintuitive — most brands send during business hours. But for this audience, the evening window is prime attention time. Lucas: Right. They use that window for what they call 'brainless shopping' — emails with one product, one button, one clear benefit. No carousels, no multiple categories. The parent only has to tap once. Luna: So the design is as important as the copy. Did they test simpler designs against richer ones? Lucas: They did a split test. The single-product email with a hero image and one call to action button had a 22 percent higher click-through rate than the same email with two secondary product recommendations below the fold. Parents didn't scroll. Luna: Because they were holding a baby with one hand. That's a design insight you only get if you think about the actual context of the reader. Lucas: Yeah, and they took it a step further. They realized that many parents open emails on their phone while feeding or rocking, so they made the fonts large and the buttons thumb-friendly. They say their smallest button is 48 pixels tall. Luna: That's a good detail. So what's the overall impact on retention? Are they seeing measurable improvement in customer lifetime value? Lucas: They shared some numbers. Customers who receive the milestone flow have a 30 percent higher 12-month repeat rate than those who only get transactional emails. And the average customer who buys a second item has a lifetime value that's 2.8 times higher than a one-time buyer. Luna: So the flow is working. But I wonder — does this only work for baby gear, or could other verticals use a milestone-based approach? Like a pet brand keyed to the pet's adoption date? Lucas: Absolutely. That's a great parallel. Any product tied to a lifecycle with predictable stages — pet ownership, marriage, moving, starting a new job — could borrow this concept. The key is to ask for the milestone date early and build the automation around it. Luna: And make sure you give the customer control over the timing. That's the lesson from the colicky baby problem. Lucas: Exactly. The brand's churn rate dropped by about 30 percent after they implemented the milestone flow plus the 90-day win-back. But the unsung hero might be the feedback link — letting parents adjust the baby's age prevented a lot of unsubscribes. Luna: Okay, so what's the one takeaway for a marketer listening right now? If they want to try this, where do they start? Lucas: Start with one milestone. Don't build the whole lifecycle at once. Pick the moment that matters most to your customers — for this brand it was six weeks, the sleep regression point. Build one email, test the timing and design, and then expand. They started with just that one flow and added the others over six months. Luna: And measure the right thing. It's not just open rate — it's repeat purchase rate and average order value from the flow. Lucas: Right. And pay attention to unsubscribe rates. If you see a spike after your milestone email, you may need to add the feedback option or adjust the messaging. The data will tell you if the timing is off. Luna: I think this episode is a good reminder that retention marketing isn't just about discounts and win-backs. Sometimes it's about understanding your customer's daily reality — and building an email that fits into their life, not the other way around. Lucas: Yeah. And when your customer is a sleep-deprived parent, fitting in means being simple, timely, and useful. That's a standard any brand could aim for.