Drip marketing isn't a single tactic, it's an entire category of automated messaging most businesses are only using a fraction of. Here's what it actually is and the three sequences every business needs first.
Most businesses run one type of email: the broadcast. A newsletter, a promotion, an announcement — sent to the whole list at once, on a schedule set by the marketing calendar rather than by where each individual subscriber actually is in their relationship with the business. Drip marketing is the alternative: automated sequences triggered by what a specific subscriber does, sent only to them, at the moment it's most relevant.
The term gets used loosely, so it's worth being precise about what it actually means, how it differs from a broadcast campaign, and which sequences are worth building first.
A drip campaign is a pre-built series of emails that sends automatically based on a trigger — a signup, a purchase, an abandoned cart, a period of inactivity — rather than a date on a calendar. Once it's built, it runs continuously in the background, sending the right message to the right subscriber at the right point in their journey without a marketer manually hitting send.
This is different from a newsletter or promotional blast in a fundamental way: a broadcast reaches everyone on the list in the same state, regardless of where they actually are. A drip sequence reaches each subscriber based on their specific behavior, which is why well-built drip programs consistently outperform broadcast-only programs on revenue per subscriber.
A newsletter answers the question "what does the business want to say today?" A drip sequence answers the question "what does this specific subscriber need to hear right now, given what they just did?" Both have a place in a mature email program — but most businesses over-invest in the former and under-invest in the latter, largely because broadcasts feel more visible and immediate to run.
Triggered the moment someone joins the list. This is the highest-engagement window a subscriber will ever have with the brand — open rates on welcome emails run significantly higher than any other email type, because the subscriber just took an action that signals active interest. A welcome sequence should introduce the brand, set expectations for what kind of emails are coming, and include at least one clear call to action while attention is highest.
Triggered when a subscriber adds a product to cart or begins a checkout flow and doesn't complete it. This is one of the highest-converting automations in ecommerce because the intent signal is as strong as it gets short of an actual purchase — the person has already decided they want the product. A well-built sequence typically runs two to three emails over 24–72 hours: a reminder, a nudge addressing common objections, and often a final incentive.
Triggered after a defined period of inactivity — no opens, no purchases, no engagement for 60, 90, or 120 days depending on the typical purchase cycle. The goal isn't to win back every lapsed subscriber; it's to re-engage the ones who will respond and to identify and eventually remove the ones who won't, which protects sender reputation and deliverability for the rest of the list.
Once the first three are running, the next tier includes a post-purchase nurture sequence (turning a first-time buyer into a repeat customer), a browse abandonment sequence (triggered by product views without an add-to-cart), and a loyalty or VIP sequence for the highest-value segment of the list.
The most common failure is building a sequence once and never revisiting it. Trigger logic, timing, and content all need periodic review as the business and audience change — a welcome sequence written two years ago may reference products, pricing, or positioning that's no longer accurate.
The second most common mistake is treating every sequence as equally important to build simultaneously. The three sequences above capture the vast majority of available automated revenue for most businesses; sequences six through twelve on a priority list often aren't worth building until the first three are performing well and genuinely need the next layer of sophistication.
Drip sequences and broadcast campaigns aren't competing strategies — they're complementary layers of the same program. Broadcasts drive immediate, calendar-based revenue and keep the brand present in the inbox. Drip sequences run continuously in the background, capturing revenue from individual subscriber behavior that a broadcast calendar could never account for.
Our email marketing team builds both layers together as part of a full lifecycle program — starting with the three foundational sequences above and expanding based on what the data shows is leaking revenue. If you're not sure which sequences your list is missing, that's a natural starting point for a Growth Gap Analysis.
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