⏰ Today only: 30% off everything!

Preview text: Plus a free L-Biome on orders over €199. Grab yours now!

Prolon EuropeSunday, Oct 18, 2026 at 3:03 AM EasternKlaviyo
Prolon Europe⏰ Today only: 30% off everything!
Subject
⏰ Today only: 30% off everything!
Preview text
Plus a free L-Biome on orders over €199. Grab yours now!
From
newsletter@prolon.eu
Sent
Sun Oct 18, 2026, 3:03 AM ET
Sent to
Europe (prolon.eu), Netherlands (prolon.nl), Portugal (prolon.pt), Romania (prolon.ro)
Size
68 KB
Images
8
Links
16, 7 of them buttons
Subject length
34 characters

Against Prolon Europe's usual

Sent in its busiest hour, 3 AM, which holds 32% of its emails. The subject is 34 characters; its average is 50.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Prolon® Europe <[email protected]>
Subject
⏰ Today only: 30% off everything!
Date
Sun, 18 Oct 2026 07:03:24 +0000 (UTC)
Message-ID domain
geopod-ismtpd-1
Return-Path domain
newsletter.prolon.eu
DKIM signature
d=prolon.eu s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-np6pg with SMTP
  2. from (unnamed) by geopod-ismtpd-1 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

Report this email

Sent just before and after

More from Prolon Europe

All Prolon Europe emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 18, 2026.

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.