A guarantee you'll love...

Preview text: Plus your new customer discount expires soon

HYDRO

Thursday, Sep 24, 2026 at 3:32 AM EasternKlaviyo

HYDROA guarantee you'll love...

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A guarantee you'll love... - email from HYDRO

Using this email in an article? Credit: HYDRO email via They Sent It, with a link to this page. Full-size image

Subject: A guarantee you'll love...
Preview text: Plus your new customer discount expires soon
From: hello@hydrouk.co
Brand: HYDRO
ESP: Klaviyo
Sent: Thu Sep 24, 2026, 3:32 AM ET
Size: 44 KB
Images: 15
Links: 15, 4 of them buttons
Subject length: 26 characters

Against HYDRO's usual

Sent in the 3 AM hour, which holds 5% of its emails; 37% arrive in the 2 PM hour. The subject is 26 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: HYDRO <[email protected]>
Reply-To: [email protected]
Subject: A guarantee you'll love...
Date: Thu, 24 Sep 2026 07:32:37 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.send.hydrouk.co
DKIM signature: d=shared.klaviyomail.com s=def1; d=send.hydrouk.co s=mtd1
List-Unsubscribe: Present, one-click

Servers it passed through, newest first

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

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Sent just before and after

	Sep 25, 2026 2:42 PM	VIP ONLY - The 5L Bundle 🏆
	Sep 25, 2026 3:33 AM	Last chance to join the HYDRO family... at a discount
	Sep 24, 2026 7:49 PM	Order #72924 status: Ready for Shipping · Resent
	Sep 24, 2026 3:32 AM	A guarantee you'll love... (this email)
	Sep 23, 2026 7:48 PM	Here’s proof works
	Sep 22, 2026 7:47 PM	Still thinking about ? · Resent
	Sep 22, 2026 2:45 PM	The black line under your doors isn't going anywhere