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Collagen isn’t a skin supplement

Type 1 holds more than you think

Hey NutritionMonday, Sep 14, 2026 at 4:00 AM EasternKlaviyo
Hey NutritionCollagen isn’t a skin supplement
Subject
Collagen isn’t a skin supplement
Preview text
Type 1 holds more than you think
From
support@heynutrition.com
Sent
Mon Sep 14, 2026, 4:00 AM ET
Sent to
United Kingdom (heynutrition.co.uk), heynutrition.com
Size
42 KB
Images
12
Links
13, 1 of them buttons
Subject length
34 characters

Against Hey Nutrition's usual

Sent in its busiest hour, 4 AM, which holds 48% of its emails. The subject is 34 characters, the same as its average.

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From
Theonia by Hey Nutrition <[email protected]>
Subject
Collagen isn’t a skin supplement
Date
Mon, 14 Sep 2026 08:00:11 +0000 (UTC)
Message-ID domain
geopod-ismtpd-28
Return-Path domain
send.heynutrition.com
DKIM signature
d=heynutrition.com s=kl2
List-Unsubscribe
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Servers it passed through, newest first

  1. by recvd-…-rfkl7 with SMTP
  2. from (unnamed) by geopod-ismtpd-28 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 21, 2026 4:10 AMMoving is the easy part
Sep 18, 2026 4:00 AMRE: Important information
Sep 16, 2026 1:02 PMFitness Day. 20% off. Code inside.
Sep 14, 2026 4:00 AMCollagen isn’t a skin supplement (this email)
Sep 11, 2026 4:02 AMYour Needs Changed. Your Stack Should Too.
Sep 9, 2026 1:03 PMThe walks are back. Your joints know.
Sep 8, 2026 6:23 PMSurprise, I’ve increased your discount 🌟

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