Win-back email examples and subject lines you can adapt

14 win-back subject lines by angle

A win-back subject line has one job: earn the open from someone who has been deleting your emails. The reliable way to do that is to commit to a single angle instead of hedging. When to trigger the sequence and who should get it is strategy, covered in the win-back campaign guide, this page is the copy.

Match the angle to the position in the sequence: curiosity or emotion for the first send, incentive for the second, last-chance for the final one. Personalization tokens like a first name or last product bought lift opens, but only when the rest of the line sounds like a person wrote it, a token bolted onto a corporate sentence reads as a mail merge. And A/B test one angle against another, not two lines from the same angle; the between-angle difference is where the real gap shows up.

The 3-email series with example copy

Each email below is original copy written for this page, swap the placeholders and the voice for your own. One caveat before you send any of it: this series is for people who have bought and gone quiet. If they added to cart and never purchased, that's a different message entirely, see abandoned checkout vs customer churn.

Email 1, the value reminder (no discount)

Subject: “A lot has changed since your last order”. The first email re-earns attention with news, not money. Some lapsed customers just needed a reason, give them one and keep the discount in reserve.

Hi {{first_name}}, since your last order we've restocked {{last_category}}, launched {{new_product}}, and fixed the checkout thing a few of you told us about (really). No coupon in this email, just a heads-up that the store you liked got better. Come see what's new.

Email 2, the incentive

Subject: “We saved you a little something”. Now spend the margin, but spend it precisely, sized to the customer's value using the table below, with a visible expiry date.

Hi {{first_name}}, we'd rather win you back than keep shouting into the void. Here's {{offer}} on anything in the store, applied automatically at checkout through {{expiry_date}}. If you only grab one thing, make it the {{bestseller}}, it's what returning customers reorder most.

Email 3, last chance, and the sunset

Subject: “Last email from us (unless you say otherwise)”. The final email combines the deadline with an honest goodbye. Telling people this is the last send reliably lifts opens from otherwise-dead subscribers, and gives you a clean, defensible reason to suppress the silent ones afterward.

Hi {{first_name}}, we don't want to be one more store cluttering your inbox. Your {{offer}} expires tonight, and if we don't hear from you, this is the last promotional email we'll send. Want to stay? One click keeps you on the list, with or without an order.

How deep should the offer go?

Offer depth is a function of two things: what the customer has been worth, and how long they've been gone. Recently lapsed customers often return for free shipping; the deep-dormant need more, see the dormant reactivation guide for why. In every cell, the hard floor is margin: no code should ever price a product below its cost.

The counterintuitive row is the first one: your best lapsed customers usually don't need a discount at all, and training them to expect one is expensive. Lead with access and recognition; hold the percentage for the customers who genuinely need a push.

Timing and cadence

Send email 1 the moment the customer crosses your at-risk or lapsed threshold, email 2 four to six days later if there's no click, and email 3 three to five days after that. The gaps matter: long enough to avoid pestering, short enough that the series reads as one conversation. Stop after three, past four sends to a non-responder you're trading deliverability for diminishing clicks, and suppress non-openers when the series ends.

Day-of-week and hour-of-day effects are smaller than the angle and offer, and they're store-specific: test against your own list rather than borrowing someone else's “best time to send.” If you add an SMS to the last-chance step for high-value customers, respect consent and quiet hours, urgency in someone's pocket at 6 a.m. wins back nobody.

Frequently asked questions