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The Smarter Stack

Not more supplements. Better ones.

Hey NutritionFriday, Aug 21, 2026 at 4:02 AM EasternKlaviyo
Hey NutritionThe Smarter Stack
Subject
The Smarter Stack
Preview text
Not more supplements. Better ones.
From
support@heynutrition.com
Sent
Fri Aug 21, 2026, 4:02 AM ET
Sent to
heynutrition.com
Size
44 KB
Images
14
Links
15, 2 of them buttons
Subject length
17 characters

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Sent in its busiest hour, 4 AM, which holds 48% of its emails. The subject is 17 characters; its average is 34.

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Subject
The Smarter Stack
Date
Fri, 21 Aug 2026 08:02:08 +0000 (UTC)
Message-ID domain
geopod-ismtpd-46
Return-Path domain
send.heynutrition.com
DKIM signature
d=heynutrition.com s=kl2
List-Unsubscribe
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  1. by recvd-…-pvgrt with SMTP
  2. from (unnamed) by geopod-ismtpd-46 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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Aug 22, 2026 7:40 PMHey, your product is waiting! 👀
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Aug 21, 2026 1:11 PMStart thriving in your daily routine - here’s 10% off!
Aug 21, 2026 4:02 AMThe Smarter Stack (this email)
Aug 19, 2026 4:00 AMDaily Nutrition. One Tablet.
Aug 17, 2026 4:01 AMThe Number Nobody Talks About
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