Your mouth may be warning you
Preview text: Some signs deserve a second look.
No image available for this email.
- Subject
- Your mouth may be warning you
- Preview text
- Some signs deserve a second look.
- From
- hello@
feno.co - Brand
- Feno
- ESP
- Klaviyo
- Sent
- Sat Jul 18, 2026, 5:00 PM ET
- Size
- 75 KB
- Images
- 8
- Links
- 14, 5 of them buttons
- Subject length
- 29 characters
Against Feno's usual
Sent in the 5 PM hour, which holds 8% of its emails; 12% arrive in the 3 PM hour. The subject is 29 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
- Your mouth may be warning you
- Date
- Sat, 18 Jul 2026 21:00:50 +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-203-28-2.kmta.shared.klaviyomail.com [170.203.28.2] 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
| Jul 26, 2026 3:05 PM | Dry mouth can change your teeth fast | |
| Jul 22, 2026 3:12 PM | Can probiotics help with oral thrush? | |
| Jul 19, 2026 12:32 PM | ⏳ Don’t Lose Your Reserved Smartbrush | |
| Jul 18, 2026 5:00 PM | Your mouth may be warning you (this email) | |
| Jul 18, 2026 12:30 PM | , your dentist is about to notice something | |
| Jul 17, 2026 12:29 PM | 50,000 people switched. Are you next? | |
| Jul 16, 2026 12:28 PM | When brushing doesn’t stay consistent… |
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