How modern day living is cooking your testosterone.

Preview text: And most men have no idea it's happening.

Icepack UnderwearSunday, Oct 18, 2026 at 5:47 AM EasternKlaviyo
Icepack UnderwearHow modern day living is cooking your testosterone.
Subject
How modern day living is cooking your testosterone.
Preview text
And most men have no idea it's happening.
From
support@icepackunderwear.com
Sent
Sun Oct 18, 2026, 5:47 AM ET
Size
42 KB
Images
14
Links
13, 3 of them buttons
Subject length
51 characters
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
Icepack Underwear <[email protected]>
Subject
How modern day living is cooking your testosterone.
Date
Sun, 18 Oct 2026 09:47:48 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.icepackunderwear.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.icepackunderwear.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 25, 2026 5:51 AMHere's when men on the protocol are reporting.
Oct 23, 2026 5:50 AMA Purpose Built Protocol
Oct 21, 2026 5:49 AMThe research is clear ❄️
Oct 19, 2026 5:48 AMThe Science-backed Protocol For Men Who Give A Sh*t.
Oct 18, 2026 5:47 AMHow modern day living is cooking your testosterone. (this email)
Oct 17, 2026 5:46 AMWe didn't build an underwear brand.
Oct 16, 2026 5:45 AMWelcome to Icepack Underwear

More from Icepack Underwear

All Icepack Underwear emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 18, 2026.

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. Unsubscribe anytime.