The Future of Protein

Preview text: Grown in tanks, not in fields.

SpacemilkSunday, Jun 21, 2026 at 4:46 AM EasternKlaviyo
SpacemilkThe Future of Protein
Subject
The Future of Protein
Preview text
Grown in tanks, not in fields.
From
contact@spacemilk.com
Sent
Sun Jun 21, 2026, 4:46 AM ET
Size
46 KB
Images
15
Links
15, 1 of them buttons
Subject length
21 characters

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Sent in the 4 AM hour, which holds 13% of its emails; 64% arrive in the 9 AM hour. The subject is 21 characters; its average is 35.

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From
Spacemilk <[email protected]>
Subject
The Future of Protein
Date
Sun, 21 Jun 2026 08:46:56 +0000 (UTC)
Message-ID domain
geopod-ismtpd-24
Return-Path domain
walter.spacemilk.com
DKIM signature
d=spacemilk.com s=kl2
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  1. from o1373.shared.klaviyomail.com [149.72.139.128] by our receiving server with ESMTPS
  2. by recvd-…-z22tv with SMTP
  3. from (unnamed) by geopod-ismtpd-24 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, 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

Jun 23, 2026 4:47 AMThe environmental cost of your protein 📊
Jun 22, 2026 4:47 AMWhy thousands ditched whey for this 🙌
Jun 21, 2026 9:01 AMCLASSIFIED: They released the files...
Jun 21, 2026 4:46 AMThe Future of Protein (this email)
Jun 20, 2026 4:47 AM“What does yeast protein taste like?? 🤔”
Jun 19, 2026 11:35 AMDid you see something you liked?
Jun 19, 2026 9:02 AMWe left a few things out... (on purpose)

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