Focus Gets Harder When It's Dark By 6
Preview text: Mental clarity for the shorter-day stretch.

Using this email in an article? Credit: CardoMax email via They Sent It, with a link to this page. Full-size image
- Subject
- Focus Gets Harder When It's Dark By 6
- Preview text
- Mental clarity for the shorter-day stretch.
- From
- orders@
cardomax.com - Brand
- CardoMax
- ESP
- Klaviyo
- Sent
- Mon Oct 12, 2026, 7:01 PM ET
- Size
- 41 KB
- Images
- 14
- Links
- 14, 4 of them buttons
- Subject length
- 37 characters
Against CardoMax's usual
Sent in the 7 PM hour, which holds 5% of its emails; 38% arrive in the 2 PM hour. The subject is 37 characters; its average is 33.
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
- CardoMax <[email protected]>
- Reply-To
- [email protected]
- Subject
- Focus Gets Harder When It's Dark By 6
- Date
- Mon, 12 Oct 2026 23:01:10 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-13
- Return-Path domain
- email.cardomax.com
- DKIM signature
- d=cardomax.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-4xkjv with SMTP
- from (unnamed) by geopod-ismtpd-13 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 14, 2026 2:01 PM | What Cold And Flu Season Looks Like If You're Not Ready | |
| Oct 14, 2026 12:24 AM | Welcoming You In | |
| Oct 13, 2026 12:23 AM | Here's Your 10% Off! | |
| Oct 12, 2026 7:01 PM | Focus Gets Harder When It's Dark By 6 (this email) | |
| Oct 7, 2026 1:31 PM | Amazon Prime Day Deal: Last day for 20% off | |
| Oct 6, 2026 2:30 PM | Amazon Prime Day Deal: Try Cardomax For 20% Less | |
| Oct 1, 2026 7:02 PM | What Actually Happens After You Try It |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 12, 2026.









