⏳ Don’t Lose Your Reserved Smartbrush
Preview text: The toothbrush that gets it done in 20 seconds.
No image available for this email.
- Subject
- ⏳ Don’t Lose Your Reserved Smartbrush
- Preview text
- The toothbrush that gets it done in 20 seconds.
- From
- hello@
feno.co - Brand
- Feno
- ESP
- Klaviyo
- Sent
- Sun Aug 9, 2026, 4:27 PM ET
- Size
- 69 KB
- Images
- 16
- Links
- 21, 5 of them buttons
- Subject length
- 37 characters
Against Feno's usual
Sent in the 4 PM hour, which holds 10% of its emails; 12% arrive in the 3 PM hour. The subject is 37 characters, the same as its average.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Feno <[email protected]>
- Subject
- ⏳ Don’t Lose Your Reserved Smartbrush
- Date
- Sun, 09 Aug 2026 20:27:21 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.feno.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.feno.co s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Aug 21, 2026 3:10 PM | You might be doing this while reading this email | |
| Aug 17, 2026 4:43 PM | When brushing feels impossible | |
| Aug 10, 2026 4:09 PM | Your plaque is more alive than you think | |
| Aug 9, 2026 4:27 PM | ⏳ Don’t Lose Your Reserved Smartbrush (this email) | |
| Aug 8, 2026 4:26 PM | , your dentist is about to notice something | |
| Aug 7, 2026 4:25 PM | 50,000 people switched. Are you next? | |
| Aug 6, 2026 4:26 PM | When brushing doesn’t stay consistent… |
More from Feno
All Feno emailsEvery tooth at once, now $100 off
Nov 6, 2026 9:09 AM
Is this hidden culprit in your mouth why you're ALWAYS tired?
Nov 5, 2026 3:40 AM
⏳ Don’t Lose Your Reserved Smartbrush
Nov 4, 2026 12:52 PM
Nov 3, 2026 12:51 PM
20,000 people switched. Are you next?
Nov 2, 2026 12:50 PM
Halloween tip from a surgeon: it's how often, not how much
Oct 31, 2026 11:08 AM
Oct 30, 2026 1:31 PM
📱Brush Smarter, Live Longer: Personalized prevention
Oct 29, 2026 4:39 AM







