An email drip campaign is a series of pre-written emails sent automatically on a schedule or after a trigger, each one moving the reader closer to a decision. Done well, a drip runs hands-off and outperforms anything you send manually. This guide covers what a drip campaign is, the types that work for dental marketing, and how to build one that converts.
Key takeaways
- A drip campaign is automated: write it once, and it sends itself on a trigger or schedule.
- Automated emails open at 51.05% vs 40.08% for one-off newsletters (GetResponse, 2024).
- Automated emails earn $2.87 per send vs $0.18 for one-off campaigns, and drive roughly 30% of email revenue from 2% of sends (Omnisend).
- The five drips worth building: welcome, educational course, nurture, re-engagement, and reactivation.
What is an email drip campaign?
An email drip campaign is an automated sequence of emails delivered on a fixed schedule or in response to a trigger, such as someone subscribing, downloading a guide, or going quiet. Each email builds on the last. The drip is the point: value arrives steadily over days or weeks instead of in one overwhelming send.
The opposite is a broadcast, a one-off email sent to the whole list at once. A broadcast is gone the moment it lands. A drip keeps working for every new person who triggers it, which is why it is the backbone of serious email marketing.
Why drip campaigns beat one-off email blasts
Automation wins on every metric that matters. Autoresponder emails open at 51.05% against 40.08% for newsletters, and click at 5.59% against 3.84%, per GetResponse’s 2024 benchmarks.
The revenue gap is wider. Omnisend found automated emails earn $2.87 per send against $0.18 for one-off campaigns, and generate roughly 30% of all email revenue from about 2% of sends. A drip written once keeps paying out. A blast is gone the moment it lands.
That is the entire case for building email campaigns and drip sequences instead of sending manual newsletters.
The five drip campaigns every dental marketing company should run
Each drip does a different job. Here are the five that earn their place.
| Drip campaign | Trigger | Job |
|---|---|---|
| Welcome | New subscriber | Make a strong first impression and set expectations |
| Educational course | Lead magnet download | Teach across 5 to 7 days, then make the offer |
| Nurture | Lead not yet ready | Stay useful and top of mind until they are |
| Re-engagement | 30 to 90 days inactive | Win back subscribers who went quiet |
| Reactivation | Lapsed client or patient | Bring back someone who already knows you |
The welcome drip is the highest-leverage one to start with. Welcome emails open at 83.63% (GetResponse), the highest of any type, because people are most interested the moment they sign up. The educational email course is the highest-converting, because five days of teaching earns the right to pitch.
A welcome drip in practice
The welcome drip is the one I tell every dental marketing company to build first. Here is a simple five-email version, triggered when someone subscribes and sent one every two days.
- Email 1. Deliver exactly what they signed up for, and set expectations for what comes next.
- Email 2. Your single best insight, given freely with no strings.
- Email 3. A short story or example that shows how you think about their problem.
- Email 4. Address the one objection that stops most readers from acting.
- Email 5. A clear, low-pressure invitation to talk.
Written once, it greets every new subscriber automatically, at the exact moment they are most interested. That is the difference between a drip and a newsletter: the drip never misses the window.
How to build an email drip campaign
Build one drip at a time. Trying to launch all five at once is how companies end up with none.
- Pick one trigger. A signup, a download, or a period of inactivity. The trigger defines the audience.
- Map the journey. Decide where the reader starts and what action you want at the end.
- Write value-first. Each email teaches or helps. Save the ask for the end.
- Set the timing. Daily for a short course, every few days for a longer nurture. Match the cadence to the goal.
- Automate it in the practice’s platform (Mailchimp, ActiveCampaign, Klaviyo, HubSpot).
- Measure and refine. Track opens, clicks, replies, and the action that matters, then cut the emails that do not earn their place.
Common drip campaign mistakes
Most underperforming drips fail for the same reasons:
- Selling too early. Pitching in email one before earning any trust.
- Running too long. A 12-email drip where 5 would do. Length is not depth.
- No segmentation. Sending the same drip to new leads and lapsed clients who need different messages.
- Set and forget. A drip is automated, not finished. The best ones get reviewed and improved.
Frequently asked questions
What is an email drip campaign?
An email drip campaign is an automated series of emails sent on a schedule or after a trigger, such as a signup or a download. Each email builds on the last to educate and nurture the reader hands-off, delivering value steadily instead of in one large send.
How is a drip campaign different from a newsletter?
A newsletter is a one-off broadcast sent manually to the whole list. A drip campaign is automated and sequential, triggered per subscriber. Automated emails open at 51.05% against 40.08% for newsletters (GetResponse), because they reach people at the right moment in their journey.
How many emails should a drip campaign have?
It depends on the goal. A welcome or educational course usually runs 5 to 7 emails. A nurture drip can run longer on a slower cadence. A re-engagement drip is often just 3. The right number makes the case without fatiguing the reader.
How long should the delay be between drip emails?
Match the cadence to the goal. A 5-day educational course sends daily, while a long-term nurture might send every few days or weekly. The key is consistency. Predictable timing keeps subscribers engaged without overwhelming them.
If your company needs a drip campaign built and written, that is what I do. I ghostwrite drip sequences, educational email courses, and campaigns for dental marketing companies, ready for your team to load and launch under your brand. Book a call and we will map out what you need.