The Ultimate Stack Upgrade

Preview text: 2 free bottles?! Here’s how 👉

MuscleMaxMonday, Oct 5, 2026 at 8:17 PM EasternKlaviyo
MuscleMaxThe Ultimate Stack Upgrade
Subject
The Ultimate Stack Upgrade
Preview text
2 free bottles?! Here’s how 👉
From
info@officialmusclemax.com
Sent
Mon Oct 5, 2026, 8:17 PM ET
Sent to
officialmusclemaxsupps.com
Size
42 KB
Images
10
Links
11, 4 of them buttons
Subject length
26 characters

Against MuscleMax's usual

Sent in the 8 PM hour, which holds 13% of its emails; 20% arrive in the 8 AM hour. The subject is 26 characters; its average is 29.

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
MuscleMax™ Supplements <[email protected]>
Subject
The Ultimate Stack Upgrade
Date
Tue, 06 Oct 2026 00:17:37 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.officialmusclemax.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.officialmusclemax.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP

Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

Report this email

Sent just before and after

Oct 11, 2026 4:05 AMDoes sea moss actually work?
Oct 7, 2026 8:15 PMYou know you’ve still got it
Oct 6, 2026 4:01 AMThe real before & after
Oct 5, 2026 8:17 PMThe Ultimate Stack Upgrade (this email)
Oct 4, 2026 8:16 PMThe Ultimate Stack Upgrade
Oct 3, 2026 8:15 PM“I always thought I was genetically worse off than my mates.”
Oct 2, 2026 8:18 PM50,000+ Men Can’t Be Wrong

More from MuscleMax

All MuscleMax emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 5, 2026.

Get the Black Friday insights

We're collecting every Black Friday email from more than 41,000 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.