The Other Half of Training
Preview text: 20g protein, fast carbs, key electrolytes. One scoop.

Use this example
- Subject
- The Other Half of Training
- Preview text
- 20g protein, fast carbs, key electrolytes. One scoop.
- From
- donotreply@
guenergy.com - Brand
- GU Energy Labs
- ESP
- Klaviyo
- Sent
- Fri Sep 4, 2026, 10:00 PM ET
- Sent to
- guenergy.com
- Size
- 47 KB
- Images
- 14
- Links
- 17, 1 of them buttons
- Subject length
- 26 characters
Against GU Energy Labs's usual
Sent in the 10 PM hour, which holds 16% of its emails; 51% arrive in the 12 AM hour. The subject is 26 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
- GU Energy Labs <[email protected]>
- Subject
- The Other Half of Training
- Date
- Sat, 05 Sep 2026 02:00:08 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-13
- Return-Path domain
- k1.send.guenergy.com
- DKIM signature
- d=send.guenergy.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-canary-…-hd6n8 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
| Sep 13, 2026 12:00 AM | Last Day: $10 Off Ends Tonight ⌚ | |
| Sep 10, 2026 12:00 AM | Still Time to Build Your Fuel Kit | |
| Sep 7, 2026 12:00 AM | Fall Training Starts Here: $10 Off | |
| Sep 4, 2026 10:00 PM | The Other Half of Training (this email) | |
| Sep 1, 2026 1:51 AM | Still curious? Your GU is right where you left it | |
| Aug 31, 2026 10:00 PM | New: The Liquid Energy Refresh Box | |
| Aug 29, 2026 12:00 AM | GU Is Fueling TCS Sydney Marathon |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 4, 2026.









