Most people don’t realize a tooth infection can spread.
Preview text: It usually starts smaller than people think.
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- Subject
- Most people don’t realize a tooth infection can spread.
- Preview text
- It usually starts smaller than people think.
- From
- hello@
feno.co - Brand
- Feno
- ESP
- Klaviyo
- Sent
- Mon May 11, 2026, 2:10 PM ET
- Size
- 56 KB
- Images
- 8
- Links
- 11, 6 of them buttons
- Subject length
- 55 characters
Against Feno's usual
Sent in the 2 PM hour, which holds 8% of its emails; 12% arrive in the 3 PM hour. The subject is 55 characters; its average is 37.
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
- Most people don’t realize a tooth infection can spread.
- Date
- Mon, 11 May 2026 18:10:54 +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 kl-203-24-11.kmta.shared.klaviyomail.com [170.203.24.11] by our receiving server with ESMTPS
- 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-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| May 15, 2026 3:39 PM | Your wisdom tooth may be closer to a nerve than you think | |
| May 13, 2026 2:44 PM | Feeling mentally off after dental work? | |
| May 11, 2026 8:02 PM | ⏳ Don’t Lose Your Reserved Smartbrush | |
| May 11, 2026 2:10 PM | Most people don’t realize a tooth infection can spread. (this email) | |
| May 10, 2026 8:01 PM | Why 10,000+ switched to Feno—before it sells out | |
| May 9, 2026 8:01 PM | Everyone’s claiming theirs... have you? | |
| May 8, 2026 8:02 PM | When brushing doesn’t stay consistent… |
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