Spooky Brain Teasers for You!
Preview text: Solve this week's Prevagen Brain Teaser! Plus more new games and an offer on Prevagen

Using this email in an article? Credit: Prevagen email via They Sent It, with a link to this page. Full-size image
- Subject
- Spooky Brain Teasers for You!
- Preview text
- Solve this week's Prevagen Brain Teaser! Plus more new games and an offer on Prevagen
- From
- hello@
prevagen.com - Brand
- Prevagen
- ESP
- Klaviyo
- Sent
- Thu Oct 22, 2026, 9:13 AM ET
- Size
- 59 KB
- Images
- 12
- Links
- 16, 6 of them buttons
- Subject length
- 29 characters
Against Prevagen's usual
Sent in the 9 AM hour, which holds 5% of its emails; 14% arrive in the 7 PM hour. The subject is 29 characters; its average is 34.
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
- Prevagen <[email protected]>
- Subject
- Spooky Brain Teasers for You!
- Date
- Thu, 22 Oct 2026 13:13:20 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.email.prevagen.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=email.prevagen.com 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-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 26, 2026 5:23 PM | You Could Win a Year's Supply! | |
| Oct 25, 2026 1:00 AM | BOO! BOGO 50% Orange! 👻 | |
| Oct 24, 2026 6:25 PM | BOO! BOGO 50% Orange! 👻 | |
| Oct 22, 2026 9:13 AM | Spooky Brain Teasers for You! (this email) | |
| Oct 17, 2026 10:00 PM | Why Prevagen? | |
| Oct 15, 2026 6:45 PM | 👹 Monster Savings: $10 off Prevagen Professional Formula! | |
| Oct 13, 2026 3:00 PM | Weekly Brain Teaser! 🤩 |
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