The vitamin deficiency that hides in plain sight
Preview text: Low B12 can affect hair in ways easy to miss.

Use this example
- Subject
- The vitamin deficiency that hides in plain sight
- Preview text
- Low B12 can affect hair in ways easy to miss.
- From
- hello@
hairlove.com - Brand
- Hairlove
- ESP
- Klaviyo
- Sent
- Mon Sep 21, 2026, 10:19 AM ET
- Size
- 75 KB
- Images
- 8
- Links
- 5, 4 of them buttons
- Subject length
- 48 characters
Against Hairlove's usual
Sent in the 10 AM hour, which holds 2% of its emails; 55% arrive in the 6 AM hour. The subject is 48 characters; its average is 43.
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
- HAIRLOVE <[email protected]>
- Subject
- The vitamin deficiency that hides in plain sight
- Date
- Mon, 21 Sep 2026 14:19:14 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-49
- Return-Path domain
- email.hairlove.com
- DKIM signature
- d=hairlove.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-2rpgm with SMTP
- from (unnamed) by geopod-ismtpd-49 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
| Sep 25, 2026 6:30 AM | Your 3 free serums end tonight | |
| Sep 24, 2026 6:31 AM | Three, on us, when you start your routine | |
| Sep 22, 2026 1:06 PM | Something about this day always gets me | |
| Sep 21, 2026 10:19 AM | The vitamin deficiency that hides in plain sight (this email) | |
| Sep 15, 2026 6:01 AM | The mineral almost nobody checks for | |
| Sep 13, 2026 6:02 AM | The centuries-old ritual everyone's talking about again | |
| Sep 11, 2026 6:01 AM | A quiet note for today |
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