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What’s really in your hair colour?

A closer look at what’s inside MIIROKO, and why it matters.

MiirokoTuesday, Sep 22, 2026 at 8:03 PM EasternKlaviyo
MiirokoWhat’s really in your hair colour?
Subject
What’s really in your hair colour?
Preview text
A closer look at what’s inside MIIROKO, and why it matters.
From
info@miiroko.com
Brand
Miiroko
Sent
Tue Sep 22, 2026, 8:03 PM ET
Size
88 KB
Images
13
Links
14, 5 of them buttons
Subject length
35 characters

Against Miiroko's usual

Sent in its busiest hour, 8 PM, which holds 48% of its emails. The subject is 35 characters, the same as its average.

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From
MIIROKO <[email protected]>
Subject
What’s really in your hair colour?
Date
Wed, 23 Sep 2026 00:03:41 +0000 (UTC)
Message-ID domain
geopod-ismtpd-85
Return-Path domain
send.miiroko.com
DKIM signature
d=miiroko.com s=kl2
List-Unsubscribe
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Servers it passed through, newest first

  1. by recvd-…-hf7pf with SMTP
  2. from (unnamed) by geopod-ismtpd-85 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

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Sent just before and after

Oct 8, 2026 4:29 AMReady to see the MIIROKO magic? ✨
Oct 7, 2026 7:02 PMStubborn greys? Try this.
Sep 29, 2026 8:00 PMReady to go back to your natural?
Sep 22, 2026 8:03 PMWhat’s really in your hair colour? (this email)
Aug 26, 2026 3:35 AMReady to see the MIIROKO magic? ✨
Aug 25, 2026 8:11 PMA once in 5 year GIVEAWAY 🎉
Aug 18, 2026 8:01 PMLast chance to shop at this price!

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