Pre-Workout: Buy One, Get One Free
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- Subject
- Pre-Workout: Buy One, Get One Free
- Preview text
- 24 hours only
- From
- hello@
gainful.com - Brand
- Gainful
- ESP
- Klaviyo
- Sent
- Sun Apr 5, 2026, 7:57 PM ET
- Sent to
- gainful.com
- Size
- 49 KB
- Images
- 15
- Links
- 16, 2 of them buttons
- Subject length
- 34 characters
Against Gainful's usual
Sent in the 7 PM hour, which holds 3% of its emails; 30% arrive in the 5 PM hour. The subject is 34 characters, the same as its average.
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- From
- Gainful <[email protected]>
- Subject
- Pre-Workout: Buy One, Get One Free
- Date
- Sun, 05 Apr 2026 23:57:47 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-75
- Return-Path domain
- send.gainful.com
- DKIM signature
- d=gainful.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1329.shared.klaviyomail.com [167.89.84.19] by our receiving server with ESMTPS
- by recvd-…-zbllc with SMTP
- from (unnamed) by geopod-ismtpd-75 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
| Apr 16, 2026 2:01 PM | Spring Sale 💐 | |
| Apr 9, 2026 4:30 PM | Subscribe and Save | |
| Apr 6, 2026 6:04 PM | A few more hours for FREE Pre-Workout | |
| Apr 5, 2026 7:57 PM | Pre-Workout: Buy One, Get One Free (this email) | |
| Apr 3, 2026 11:04 AM | How do you make your Gainful? | |
| Apr 1, 2026 6:03 PM | 🏆 Meet Your New Flavor Champion! | |
| Mar 31, 2026 12:09 PM | Gainful's Next Protein Flavor... |
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