Zinc, explained without the jargon
Preview text: What it supports, and why a multivitamin isn't the same job...

- Subject
- Zinc, explained without the jargon
- Preview text
- What it supports, and why a multivitamin isn't the same job...
- From
- hi@
joyspringvitamins.com - Brand
- JoySpring
- ESP
- Klaviyo
- Sent
- Mon Oct 5, 2026, 7:15 PM ET
- Sent to
- joyspring.myshopify.com
- Size
- 39 KB
- Images
- 11
- Links
- 12, 8 of them buttons
- Subject length
- 34 characters
Against JoySpring's usual
Sent in the 7 PM hour, which holds 10% of its emails; 36% arrive in the 11 AM hour. The subject is 34 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
- JoySpring <[email protected]>
- Subject
- Zinc, explained without the jargon
- Date
- Mon, 05 Oct 2026 23:15:04 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-18
- Return-Path domain
- email.joyspringvitamins.com
- DKIM signature
- d=joyspringvitamins.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-9mc4w with SMTP
- from (unnamed) by geopod-ismtpd-18 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 9, 2026 5:38 PM | The vitamin form nobody talks about | |
| Oct 7, 2026 5:30 PM | Why a settled stomach matters in October | |
| Oct 6, 2026 4:11 PM | Spectra Vits is live 🎉 | |
| Oct 5, 2026 7:15 PM | Zinc, explained without the jargon (this email) | |
| Oct 4, 2026 11:11 AM | Last Chance: Back-to-School Boxes | |
| Oct 2, 2026 11:11 AM | Immune Season starts in October | |
| Oct 1, 2026 3:23 PM | ✨ A little magic, on us, all October |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 5, 2026.








