The dirty secret behind massive gains
Preview text: This hormone is like lighting in a bottle
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- Subject
- The dirty secret behind massive gains
- Preview text
- This hormone is like lighting in a bottle
- From
- orders@
primalmuscle.com - Brand
- Primal Muscle
- ESP
- Klaviyo
- Sent
- Sun Jul 12, 2026, 10:30 AM ET
- Sent to
- primalmuscle.com
- Size
- 45 KB
- Images
- 6
- Links
- 6, 2 of them buttons
- Subject length
- 37 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 37 characters; its average is 33.
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
- Dave @ Primal Muscle <[email protected]>
- Subject
- The dirty secret behind massive gains
- Date
- Sun, 12 Jul 2026 14:30:17 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-37
- 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 o1396.shared.klaviyomail.com [149.72.90.8] by our receiving server with ESMTPS
- by recvd-…-kw82n with SMTP
- from (unnamed) by geopod-ismtpd-37 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
| Jul 16, 2026 6:58 AM | Outperformed steroids in the lab | |
| Jul 15, 2026 9:15 AM | Stress kills your gains. This stops it cold | |
| Jul 13, 2026 8:45 AM | A test booster too good to be legal | |
| Jul 12, 2026 10:30 AM | The dirty secret behind massive gains (this email) | |
| Jul 11, 2026 10:08 AM | HGH-level recovery = big gains | |
| Jul 10, 2026 11:13 AM | Real RESULTS from real people | |
| Jul 10, 2026 9:15 AM | 5 formulas. 1 goal: get f-king huge |
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