when should I use K18? 🤔 — plus 10% off

Preview text: Reach your hair goals faster with this quick routine guide

K18HairSaturday, Jun 20, 2026 at 5:13 AM EasternKlaviyo
K18Hairwhen should I use K18? 🤔 — plus 10% off
Subject
when should I use K18? 🤔 — plus 10% off
Preview text
Reach your hair goals faster with this quick routine guide
From
hello@k18hair.com
Brand
K18Hair
Sent
Sat Jun 20, 2026, 5:13 AM ET
Sent to
Canada (k18hair.ca)
Size
101 KB
Images
38
Links
44, 12 of them buttons
Subject length
41 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 41 characters; its average is 36.

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From
K18Hair <[email protected]>
Subject
when should I use K18? 🤔 — plus 10% off
Date
Sat, 20 Jun 2026 09:13:18 +0000 (UTC)
Message-ID domain
geopod-ismtpd-111
Return-Path domain
send.k18hair.com
DKIM signature
d=k18hair.com s=kl2
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  1. from o4061.m.k18hair.com [168.245.47.206] by our receiving server with ESMTPS
  2. by recvd-…-gs2qb with SMTP
  3. from (unnamed) by geopod-ismtpd-111 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

Jun 23, 2026 1:30 PMprime day deal: 25% off select K18 haircare
Jun 21, 2026 2:16 PMsoft, smooth hair with every wash
Jun 21, 2026 5:19 AM10% off for soft, strong, bouncy hair
Jun 20, 2026 5:13 AMwhen should I use K18? 🤔 — plus 10% off (this email)
Jun 20, 2026 5:00 AM4 top causes of summer hair damage ☀️
Jun 19, 2026 10:20 AMending soon: 10% off for soft, strong, bouncy hair
Jun 18, 2026 2:19 PM10% off everything you need

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