The Truth... Why Luff Exists

Preview text: From pain and fog to clarity and calm. Here’s why Luff was born.

Luff Sleep

Tuesday, Oct 13, 2026 at 11:39 PM EasternKlaviyo

Luff SleepThe Truth... Why Luff Exists

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The Truth... Why Luff Exists - email from Luff Sleep

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Subject: The Truth... Why Luff Exists
Preview text: From pain and fog to clarity and calm. Here’s why Luff was born.
From: hello@luffsleep.co.uk
Brand: Luff Sleep
ESP: Klaviyo
Sent: Tue Oct 13, 2026, 11:39 PM ET
Sent to: luffhealth.com, United Kingdom (luffsleep.co.uk), luffsleep.com
Size: 66 KB
Images: 12
Links: 14, 5 of them buttons
Subject length: 28 characters

Against Luff Sleep's usual

Sent in the 11 PM hour, which holds 8% of its emails; 12% arrive in the 12 AM hour. The subject is 28 characters; its average is 35.

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: Luff Sleep <[email protected]>
Subject: The Truth... Why Luff Exists
Date: Wed, 14 Oct 2026 03:39:33 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.send.luffsleep.co.uk
DKIM signature: d=shared.klaviyomail.com s=def1; d=send.luffsleep.co.uk 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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