Up to 30% off: choose where to restart

Preview text: The Back to Routine promo runs only until September 13

Prolon EuropeSaturday, Sep 5, 2026 at 4:30 AM EasternKlaviyo
Prolon EuropeUp to 30% off: choose where to restart
Subject
Up to 30% off: choose where to restart
Preview text
The Back to Routine promo runs only until September 13
From
newsletter@prolon.eu
Sent
Sat Sep 5, 2026, 4:30 AM ET
Sent to
Estonia (prolon.ee), Europe (prolon.eu), Netherlands (prolon.nl), Portugal (prolon.pt), Romania (prolon.ro)
Size
102 KB
Images
12
Links
26, 12 of them buttons
Subject length
38 characters

Against Prolon Europe's usual

Sent in the 4 AM hour, which holds 15% of its emails; 31% arrive in the 3 AM hour. The subject is 38 characters; its average is 50.

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From
Prolon® Europe <[email protected]>
Subject
Up to 30% off: choose where to restart
Date
Sat, 05 Sep 2026 08:30:12 +0000 (UTC)
Message-ID domain
geopod-ismtpd-89
Return-Path domain
newsletter.prolon.eu
DKIM signature
d=prolon.eu s=kl2
List-Unsubscribe
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  1. by recvd-…-lcgj5 with SMTP
  2. from (unnamed) by geopod-ismtpd-89 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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