Special Forces hack for lethal gym performance

Preview text: Built for the world's elite. Now available to you.

Primal MuscleSunday, Jun 21, 2026 at 9:58 AM EasternKlaviyo
Primal MuscleSpecial Forces hack for lethal gym performance
Subject
Special Forces hack for lethal gym performance
Preview text
Built for the world's elite. Now available to you.
From
orders@primalmuscle.com
Sent
Sun Jun 21, 2026, 9:58 AM ET
Sent to
primalmuscle.com
Size
39 KB
Images
5
Links
4, 3 of them buttons
Subject length
46 characters

Against Primal Muscle's usual

Sent in its busiest hour, 9 AM, which holds 22% of its emails. The subject is 46 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
Special Forces hack for lethal gym performance
Date
Sun, 21 Jun 2026 13:58:03 +0000 (UTC)
Message-ID domain
geopod-ismtpd-58
Return-Path domain
send.primalmuscle.com
DKIM signature
d=primalmuscle.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1328.shared.klaviyomail.com [168.245.31.178] by our receiving server with ESMTPS
  2. by recvd-…-fhf4f with SMTP
  3. from (unnamed) by geopod-ismtpd-58 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

Report this email

Sent just before and after

Jun 25, 2026 9:15 AMTorch the fat, not your mass.
Jun 24, 2026 9:11 AMDiesel power for dense muscle
Jun 23, 2026 9:04 AMbody recomp you thought was impossible
Jun 21, 2026 9:58 AMSpecial Forces hack for lethal gym performance (this email)
Jun 20, 2026 9:30 AManabolic sleep cycle on command
Jun 19, 2026 9:45 AM'secret' growth factors for mass
Jun 18, 2026 9:22 AMnot for 'hobby lifters'

More from Primal Muscle

All Primal Muscle emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.