A better shake in 30 seconds
Preview text: One scoop, one flavor packet, one quick shake. That’s it.

Using this email in an article? Credit: Gainful email via They Sent It, with a link to this page. Full-size image
- Subject
- A better shake in 30 seconds
- Preview text
- One scoop, one flavor packet, one quick shake. That’s it.
- From
- hello@
gainful.com - Brand
- Gainful
- ESP
- Klaviyo
- Sent
- Sat Oct 3, 2026, 4:42 PM ET
- Sent to
- Colombia (gainful.co), gainful.com
- Size
- 31 KB
- Images
- 10
- Links
- 10, 1 of them buttons
- Subject length
- 28 characters
Against Gainful's usual
Sent in the 4 PM hour, which holds 15% of its emails; 30% arrive in the 5 PM hour. The subject is 28 characters; its average is 34.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Gainful <[email protected]>
- Subject
- A better shake in 30 seconds
- Date
- Sat, 03 Oct 2026 20:42:04 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-16
- Return-Path domain
- send.gainful.com
- DKIM signature
- d=gainful.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-fjrf6 with SMTP
- from (unnamed) by geopod-ismtpd-16 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
Sent just before and after
| Oct 5, 2026 5:40 PM | Built for athletes who demand more | |
| Oct 4, 2026 5:14 PM | What's NOT in your protein? | |
| Oct 4, 2026 12:10 AM | Ready to Elevate Your Performance? | |
| Oct 3, 2026 4:42 PM | A better shake in 30 seconds (this email) | |
| Oct 3, 2026 12:09 AM | Make Your Gain, No Matter Your Goals | |
| Oct 2, 2026 5:29 PM | Your morning shake, without the monotony | |
| Oct 2, 2026 12:08 AM | Why the Wellness Community Loves Gainful |
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