Read your protein label in 60 seconds

Preview text: A shorter ingredient list makes it easier to see exactly what you’re getting.

GainfulWednesday, Sep 16, 2026 at 6:12 PM EasternKlaviyo
GainfulRead your protein label in 60 seconds
Subject
Read your protein label in 60 seconds
Preview text
A shorter ingredient list makes it easier to see exactly what you’re getting.
From
hello@gainful.com
Brand
Gainful
Sent
Wed Sep 16, 2026, 6:12 PM ET
Sent to
Colombia (gainful.co), gainful.com
Size
26 KB
Images
6
Links
6, 1 of them buttons
Subject length
37 characters

Against Gainful's usual

Sent in the 6 PM hour, which holds 13% of its emails; 29% arrive in the 5 PM hour. The subject is 37 characters; its average is 34.

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From
Gainful <[email protected]>
Subject
Read your protein label in 60 seconds
Date
Wed, 16 Sep 2026 22:12:03 +0000 (UTC)
Message-ID domain
geopod-ismtpd-80
Return-Path domain
send.gainful.com
DKIM signature
d=gainful.com s=s1
List-Unsubscribe
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  1. by recvd-…-qfck2 with SMTP
  2. from (unnamed) by geopod-ismtpd-80 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 19, 2026 5:11 PMWhy Tommy switches flavors every day
Sep 18, 2026 6:18 PMMeet your protein match
Sep 17, 2026 5:53 PMProtein Shouldn’t Require a PhD
Sep 16, 2026 6:12 PMRead your protein label in 60 seconds (this email)
Sep 15, 2026 5:22 PMBuilt around you, not everyone else
Sep 14, 2026 5:19 PMSo, what protein did you get?
Sep 13, 2026 12:31 PM$25.99 → $6.50. Ends at 11:59.

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