Muscle horsepower in a capsule
Preview text: First made for racehorses. Now built for freaks.
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- Subject
- Muscle horsepower in a capsule
- Preview text
- First made for racehorses. Now built for freaks.
- From
- info@
primalmuscle.com - Brand
- Primal Muscle
- ESP
- Klaviyo
- Sent
- Sun Apr 12, 2026, 10:15 AM ET
- Sent to
- primalmuscle.com
- Size
- 42 KB
- Images
- 6
- Links
- 8, 4 of them buttons
- Subject length
- 30 characters
Against Primal Muscle's usual
Sent in the 10 AM hour, which holds 10% of its emails; 21% arrive in the 9 AM hour. The subject is 30 characters; its average is 33.
Email headers
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- From
- Dave @ Primal Muscle <[email protected]>
- Subject
- Muscle horsepower in a capsule
- Date
- Sun, 12 Apr 2026 14:15:33 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-38
- Return-Path domain
- send.primalmuscle.com
- DKIM signature
- d=primalmuscle.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from o1366.shared.klaviyomail.com [149.72.183.195] by our receiving server with ESMTPS
- by recvd-…-plfk5 with SMTP
- from (unnamed) by geopod-ismtpd-38 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 8:45 AM | Big gains—accelerated | |
| Apr 15, 2026 8:45 AM | Your muscle gains are getting taxed | |
| Apr 13, 2026 8:45 AM | this ain't for 'hobby lifters' | |
| Apr 12, 2026 10:15 AM | Muscle horsepower in a capsule (this email) | |
| Apr 11, 2026 12:55 PM | Real RESULTS from real people | |
| Apr 11, 2026 10:15 AM | TRT? Forget it. This is better. | |
| Apr 9, 2026 9:03 AM | Get shredded without shrinking |
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