Protein Shouldn’t Require a PhD

Preview text: Everyday Whey keeps it simple: four ingredients and 23g of protein.

Thursday, Sep 17, 2026 at 5:53 PM EasternKlaviyo

GainfulProtein Shouldn’t Require a PhD

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Subject: Protein Shouldn’t Require a PhD
Preview text: Everyday Whey keeps it simple: four ingredients and 23g of protein.
From: hello@gainful.com
Brand: Gainful
ESP: Klaviyo
Sent: Thu Sep 17, 2026, 5:53 PM ET
Sent to: Colombia (gainful.co), gainful.com
Size: 26 KB
Images: 6
Links: 6, 1 of them buttons
Subject length: 33 characters

Against Gainful's usual

Sent in its busiest hour, 5 PM, which holds 30% of its emails. The subject is 33 characters; its average is 34.

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