Grab Your Free GU Soft Flask! ๐ŸŽ‰

Preview text: 6/18 to 6/21 on orders $49+.

GU Energy LabsThursday, Jun 18, 2026 at 12:00 AM EasternKlaviyo
GU Energy LabsGrab Your Free GU Soft Flask! ๐ŸŽ‰
Subject
Grab Your Free GU Soft Flask! ๐ŸŽ‰
Preview text
6/18 to 6/21 on orders $49+.
From
online@guenergy.com
Sent
Thu Jun 18, 2026, 12:00 AM ET
Sent to
guenergy.com
Size
51 KB
Images
16
Links
17, 1 of them buttons
Subject length
32 characters

Against GU Energy Labs's usual

Sent in its busiest hour, 12 AM, which holds 51% of its emails. The subject is 32 characters; its average is 34.

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
GU Energy Labs <[email protected]>
Subject
Grab Your Free GU Soft Flask! ๐ŸŽ‰
Date
Thu, 18 Jun 2026 04:00:30 +0000 (UTC)
Message-ID domain
geopod-ismtpd-34
Return-Path domain
k1.send.guenergy.com
DKIM signature
d=send.guenergy.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1289.shared.klaviyomail.com [167.89.80.88] by our receiving server with ESMTPS
  2. by recvd-โ€ฆ-hcc8v with SMTP
  3. from (unnamed) by geopod-ismtpd-34 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 12:00 AMMore Voices at Western States
Jun 23, 2026 12:00 AMNational Hydration Day Is Here ๐Ÿ’ฆ
Jun 21, 2026 12:00 AMGrab Your Free Flask Before It's Gone! โฐ
Jun 18, 2026 12:00 AMGrab Your Free GU Soft Flask! ๐ŸŽ‰ (this email)
Jun 15, 2026 5:31 PMExperience Unbound Up Close
Jun 12, 2026 12:00 AMHydration That Goes the Distance ๐Ÿ’ง
Jun 8, 2026 10:00 PM$43K+ Raised at Unbound Gravel

More from GU Energy Labs

All GU Energy Labs 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.