does K18 *actually* work? try it with 10% off

Preview text: Yes, and we have the pics to prove it

K18HairFriday, Oct 23, 2026 at 5:40 AM EasternKlaviyo
K18Hairdoes K18 *actually* work? try it with 10% off
Subject
does K18 *actually* work? try it with 10% off
Preview text
Yes, and we have the pics to prove it
From
hello@k18hair.com
Brand
K18Hair
Sent
Fri Oct 23, 2026, 5:40 AM ET
Sent to
Canada (k18hair.ca)
Size
66 KB
Images
19
Links
28, 7 of them buttons
Subject length
45 characters

Against K18Hair's usual

Sent in the 5 AM hour, which holds 13% of its emails; 16% arrive in the 3 PM hour. The subject is 45 characters; its average is 36.

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From
K18Hair <[email protected]>
Subject
does K18 *actually* work? try it with 10% off
Date
Fri, 23 Oct 2026 09:40:29 +0000 (UTC)
Message-ID domain
geopod-ismtpd-71
Return-Path domain
send.k18hair.com
DKIM signature
d=k18hair.com s=kl2
List-Unsubscribe
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  1. by recvd-…-zld6g with SMTP
  2. from (unnamed) by geopod-ismtpd-71 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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Sent just before and after

Oct 24, 2026 3:02 AM❤️ Is This How You Use The K18 Hair Mask?
Oct 23, 2026 9:07 AMStart reversing hair age in 3 months ✨
Oct 23, 2026 7:30 AMPAY DAY IS HERE: 15% off 🔥
Oct 23, 2026 5:40 AMdoes K18 *actually* work? try it with 10% off (this email)
Oct 23, 2026 2:02 AMdoes K18 *actually* work?
Oct 22, 2026 7:12 PM10% off brighter, longer-lasting blonde
Oct 21, 2026 6:45 PMmeet TIME's best invention of 2026

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