Not all fertility supplements are created equal.
Preview text: The best time to start is today.

Use this example
- Subject
- Not all fertility supplements are created equal.
- Preview text
- The best time to start is today.
- From
- hello@
swimclub.co - Brand
- SwimClub
- ESP
- Klaviyo
- Sent
- Wed Sep 16, 2026, 4:37 PM ET
- Sent to
- getswimclub.com
- Size
- 34 KB
- Images
- 8
- Links
- 8, 1 of them buttons
- Subject length
- 48 characters
Against SwimClub's usual
Sent in the 4 PM hour, which holds 6% of its emails; 15% arrive in the 7 PM hour. The subject is 48 characters; its average is 38.
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
- SwimClub <[email protected]>
- Subject
- Not all fertility supplements are created equal.
- Date
- Wed, 16 Sep 2026 20:37:31 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.swimclub.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.swimclub.co s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-green-….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
| Sep 22, 2026 10:08 AM | Reminder: Your invite for tomorrow's Q&A with Dr. Eisenberg | |
| Sep 20, 2026 9:05 PM | Does healthy sperm mean a healthy baby? | |
| Sep 17, 2026 4:38 PM | 4 ways we make your sperm count | |
| Sep 16, 2026 4:37 PM | Not all fertility supplements are created equal. (this email) | |
| Sep 16, 2026 12:08 PM | You're invited to our live Q&A with Dr. Eisenberg | |
| Sep 11, 2026 7:22 PM | Plot Twist: It's Not Just Her Fertility That Matters | |
| Sep 8, 2026 7:22 PM | Why Generic Supplements Won't Save Your Fertility |
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