Your gut could be recycling estrogen π
Preview text: Your bathroom habits are actually clues

Use this example
- Subject
- Your gut could be recycling estrogen π
- Preview text
- Your bathroom habits are actually clues
- From
- health@
modern-endocrine.com - Brand
- Modern Endocrine
- ESP
- Klaviyo
- Sent
- Sun Sep 13, 2026, 9:31 AM ET
- Size
- 61 KB
- Images
- 24
- Links
- 28, 6 of them buttons
- Subject length
- 38 characters
Against Modern Endocrine's usual
Sent in its busiest hour, 9 AM, which holds 60% of its emails. The subject is 38 characters; its average is 31.
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
- Modern Endocrine <[email protected]>
- Subject
- Your gut could be recycling estrogen π
- Date
- Sun, 13 Sep 2026 13:31:20 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- rxtqed.shared.klaviyomail.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=shared.klaviyomail.com s=mtc1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-β¦.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
| Sep 17, 2026 9:38 AM | Your gut hates "fibermaxxing" π | |
| Sep 15, 2026 9:31 AM | Why your stomach keeps burning π | |
| Sep 14, 2026 9:47 AM | You're NOT crazy. You were dismissed! | |
| Sep 13, 2026 9:31 AM | Your gut could be recycling estrogen π (this email) | |
| Sep 10, 2026 3:56 PM | Small gift for when you're ready π | |
| Sep 10, 2026 9:43 AM | The truth about "eat less, move more" | |
| Sep 9, 2026 3:55 PM | 1,000+ women can't be wrong π§ |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 13, 2026.









