🆙The Spring Upgrade: -25% and a double free gift for you 🌿

Preview text: Your well-being and longevity upgrade is waiting for you

Monday, Apr 20, 2026 at 4:30 AM EasternKlaviyo

Prolon Europe🆙The Spring Upgrade: -25% and a double free gift for you 🌿

Image not available

No image available for this email.

Subject: 🆙The Spring Upgrade: -25% and a double free gift for you 🌿
Preview text: Your well-being and longevity upgrade is waiting for you
From: newsletter@prolon.eu
Brand: Prolon Europe
ESP: Klaviyo
Sent: Mon Apr 20, 2026, 4:30 AM ET
Sent to: Europe (prolon.eu), Netherlands (prolon.nl), Portugal (prolon.pt), Romania (prolon.ro)
Size: 107 KB
Images: 17
Links: 21, 8 of them buttons
Subject length: 60 characters

Against Prolon Europe's usual

Sent in the 4 AM hour, which holds 16% of its emails; 32% arrive in the 3 AM hour. The subject is 60 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 o1315.shared.klaviyomail.com [167.89.100.81] by our receiving server with ESMTPS
by recvd-…-xj2p5 with SMTP
from (unnamed) by geopod-ismtpd-66 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

	Apr 22, 2026 6:30 AM	🍽️ Longevity Bites : bowl tiède de quinoa, asperges et fèves
	Apr 22, 2026 6:30 AM	🍽️ Longevity Bites: Warm Quinoa Bowl with Asparagus and Broad Beans
	Apr 20, 2026 4:30 AM	🆙The Spring Upgrade: -25 % et double cadeau pour vous 🌿
	Apr 20, 2026 4:30 AM	🆙The Spring Upgrade: -25% and a double free gift for you 🌿 (this email)
	Apr 14, 2026 8:30 AM	Que se passe-t-il dans le microbiote pendant le Régime d'imitation du jeûne ? 🔬
	Apr 14, 2026 6:30 AM	What happens to the microbiota during the Fasting Mimicking Diet? 🔬
	Apr 11, 2026 3:30 AM	🔎L-Biome : une nouvelle saison pour votre microbiome 🌱