Le système immunitaire peut-il apprendre à se réguler ? 🔎

Preview text: Une étude scientifique a analysé les effets du Régime d'imitation du jeûne sur les…

Prolon EuropeSunday, May 17, 2026 at 3:00 AM EasternKlaviyo
Prolon EuropeLe système immunitaire peut-il apprendre à se réguler ? 🔎
Subject
Le système immunitaire peut-il apprendre à se réguler ? 🔎
Preview text
Une étude scientifique a analysé les effets du Régime d'imitation du jeûne sur les…
From
newsletter@prolon.fr
Sent
Sun May 17, 2026, 3:00 AM ET
Sent to
France (prolon.fr)
Size
95 KB
Images
13
Links
19, 5 of them buttons
Subject length
59 characters

Against Prolon Europe's usual

Sent in its busiest hour, 3 AM, which holds 31% of its emails. The subject is 59 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® France <[email protected]>
Subject
Le système immunitaire peut-il apprendre à se réguler ? 🔎
Date
Sun, 17 May 2026 07:00:18 +0000 (UTC)
Message-ID domain
geopod-ismtpd-93
Return-Path domain
newsletter.prolon.fr
DKIM signature
d=prolon.fr s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1332.shared.klaviyomail.com [167.89.102.202] by our receiving server with ESMTPS
  2. by recvd-…-4pcdb with SMTP
  3. from (unnamed) by geopod-ismtpd-93 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

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. Unsubscribe anytime.