Your skin knows it's September.

Preview text: Here's what Joanna Czech changes this time of year.

Joanna CzechFriday, Sep 4, 2026 at 10:01 AM EasternKlaviyo
Joanna CzechYour skin knows it's September.
Subject
Your skin knows it's September.
Preview text
Here's what Joanna Czech changes this time of year.
From
concierge@joannaczech.com
Sent
Fri Sep 4, 2026, 10:01 AM ET
Sent to
joannaczech.com
Size
66 KB
Images
25
Links
27, 2 of them buttons
Subject length
31 characters

Against Joanna Czech's usual

Sent in its busiest hour, 10 AM, which holds 30% of its emails. The subject is 31 characters; its average is 35.

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From
Joanna Czech <[email protected]>
Subject
Your skin knows it's September.
Date
Fri, 04 Sep 2026 14:01:33 +0000 (UTC)
Message-ID domain
geopod-ismtpd-58
Return-Path domain
send.joannaczech.com
DKIM signature
d=joannaczech.com s=s1
List-Unsubscribe
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  1. by recvd-…-gnj5m with SMTP
  2. from (unnamed) by geopod-ismtpd-58 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

Sep 11, 2026 11:06 AMWhy does my skin suddenly hate everything?
Sep 9, 2026 2:15 PMBefore you buy another retinol...
Sep 6, 2026 11:09 AMThe Two Treatments Clients Keep Booking
Sep 4, 2026 10:01 AMYour skin knows it's September. (this email)
Aug 27, 2026 2:30 PMSchool's back. Your skin needs a routine too.
Aug 25, 2026 8:03 AMBefore you say "I Do," read this.
Aug 21, 2026 2:31 PMThe products everyone comes back for

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