300,000+ found their protein. Yours?

Preview text: Take the 2-minute quiz to find the blend built around your goals.

GainfulTuesday, Sep 29, 2026 at 5:18 PM EasternKlaviyo
Gainful300,000+ found their protein. Yours?
Subject
300,000+ found their protein. Yours?
Preview text
Take the 2-minute quiz to find the blend built around your goals.
From
hello@gainful.com
Brand
Gainful
Sent
Tue Sep 29, 2026, 5:18 PM ET
Sent to
Colombia (gainful.co), gainful.com
Size
33 KB
Images
10
Links
10, 1 of them buttons
Subject length
36 characters

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Sent in its busiest hour, 5 PM, which holds 28% of its emails. The subject is 36 characters; its average is 34.

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From
Gainful <[email protected]>
Subject
300,000+ found their protein. Yours?
Date
Tue, 29 Sep 2026 21:18:05 +0000 (UTC)
Message-ID domain
geopod-ismtpd-84
Return-Path domain
send.gainful.com
DKIM signature
d=gainful.com s=s1
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  2. from (unnamed) by geopod-ismtpd-84 with HTTP

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Sent just before and after

Oct 1, 2026 5:18 PMPlant protein you can actually trust
Oct 1, 2026 12:07 AMStill Thinking About It?
Sep 30, 2026 4:53 PMWhat happens before it reaches you
Sep 29, 2026 5:18 PM300,000+ found their protein. Yours? (this email)
Sep 28, 2026 5:31 PMProtein without the heavy feeling
Sep 25, 2026 5:13 PMSupplements shouldn’t be this confusing
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