The hidden cause of fatigue and brain fog
Preview text: Inflammation can affect energy, mood, and recovery. Here’s why.

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- Subject
- The hidden cause of fatigue and brain fog
- Preview text
- Inflammation can affect energy, mood, and recovery. Here’s why.
- From
- no-reply@
immy.co - Brand
- immy
- ESP
- Klaviyo
- Sent
- Mon Oct 19, 2026, 5:10 PM ET
- Sent to
- Colombia (immy.co)
- Size
- 45 KB
- Images
- 8
- Links
- 5, 1 of them buttons
- Subject length
- 41 characters
Against immy's usual
Sent in the 5 PM hour, which holds 6% of its emails; 48% arrive in the 9 AM hour. The subject is 41 characters; its average is 36.
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
- immy <[email protected]>
- Subject
- The hidden cause of fatigue and brain fog
- Date
- Mon, 19 Oct 2026 21:10:22 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.heythere.immy.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=heythere.immy.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
| Oct 26, 2026 9:00 AM | Give immy more than 30 days | |
| Oct 22, 2026 9:01 AM | What's actually inside immy? | |
| Oct 20, 2026 5:43 PM | Your 15% off expires soon | |
| Oct 19, 2026 5:10 PM | The hidden cause of fatigue and brain fog (this email) | |
| Oct 18, 2026 5:07 PM | Still thinking about immy? | |
| Oct 18, 2026 12:06 PM | Why your energy isn't just about sleep | |
| Oct 17, 2026 5:54 PM | Not a probiotic. A signal for balance. |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 19, 2026.








