What Is a Drip Sequence?
A drip sequence (also called an email automation or nurture sequence) is a series of pre-written emails sent automatically based on a trigger — signing up for a newsletter, starting a free trial, abandoning a cart, or going inactive.
Unlike a newsletter (which goes to everyone at once), a drip sequence meets each subscriber at their specific point in the customer journey. That context is what makes them convert.
The 3 Most Important Drip Sequence Types
Onboarding Sequence
Triggered when: user signs up or starts a free trial
Goal: get them to their first 'aha moment' before the trial ends
- →Email 1 (Day 0): Warm welcome + the one thing to do first
- →Email 2 (Day 2): Feature spotlight — the thing most users miss
- →Email 3 (Day 4): Social proof — what others achieve after 7 days
- →Email 4 (Day 6): Remove friction — FAQ, live demo, or support offer
- →Email 5 (Day 8): Upgrade nudge — what they unlock on paid
Sales / Nurture Sequence
Triggered when: lead downloads a resource or attends a webinar
Goal: move them from curious to convinced over 5–7 days
- →Email 1 (Day 0): Deliver the lead magnet + a strong first impression
- →Email 2 (Day 1): The problem — name their pain with specificity
- →Email 3 (Day 3): Your unique approach — why your solution is different
- →Email 4 (Day 5): Social proof — case study or testimonial
- →Email 5 (Day 7): The offer — make the ask with a clear reason to act now
Re-engagement Sequence
Triggered when: subscriber inactive for 60+ days
Goal: win them back or cleanly remove them from your list
- →Email 1: Acknowledge the silence honestly — 'We noticed you've been quiet'
- →Email 2 (3 days later): Remind them of value — what they've been missing
- →Email 3 (5 days later): Give them a reason to return — offer, new feature, or content
- →Email 4 (7 days later): The breakup email — 'We'll remove you unless you click here'
How to Write Each Email in the Sequence
Every email in a sequence has a single job. Before writing anything, answer: what is the one thing this email needs the reader to think, feel, or do? If you can't answer that in one sentence, you're not ready to write.
One job: get opened. Write 3 options. Pick the most specific and curious-making one. Under 50 characters.
Completes the subject line, not repeats it. 50–90 characters. The reader sees both before opening — make them work together.
No 'Hope this finds you well.' Start mid-thought or with a hook. The first line should pull them into line two.
One email, one idea. If you have two things to say, send two emails. Brevity signals respect.
One CTA per email. Hyperlink text that describes the action: 'Start your first project' beats 'Click here'.
Timing and Cadence Rules
Send too fast and you feel like spam. Send too slow and they forget who you are. For most B2B sequences: Day 0, Day 2, Day 4, Day 7, Day 10. For B2C or e-commerce: tighter — Day 0, Day 1, Day 3, Day 5.
- ✓Always send the welcome email immediately — never delay Email 1.
- ✓Pause the sequence if someone converts. Nothing is worse than a sales email after they already bought.
- ✓Give at least 48 hours between each email — respect the inbox.
- ✓The highest-converting email in most sequences is the last one (urgency, scarcity, or the breakup).
The 5 Biggest Drip Sequence Mistakes
Every email tries to sell
Most emails should provide value. Selling in every email trains readers to ignore you.
Generic subject lines
'Quick follow-up' and 'Just checking in' are ignored. Be specific: 'The feature 80% of users miss in week 1'.
No clear progression
Each email should move the relationship forward. If Email 3 could swap with Email 1, you don't have a sequence — you have random emails.
Writing to everyone
Segment. An abandoned cart email and an onboarding email should never read the same.
No re-engagement trigger
If someone opens 3 emails and doesn't click anything, your sequence should adapt — not blindly continue.