Your shake is missing one scoop
Preview text: Add 5g of creatine to a routine you already have.

Using this email in an article? Credit: Gainful email via They Sent It, with a link to this page. Full-size image
- Subject
- Your shake is missing one scoop
- Preview text
- Add 5g of creatine to a routine you already have.
- From
- hello@
gainful.com - Brand
- Gainful
- ESP
- Klaviyo
- Sent
- Thu Oct 15, 2026, 4:22 PM ET
- Sent to
- Colombia (gainful.co), gainful.com
- Size
- 31 KB
- Images
- 10
- Links
- 9, 1 of them buttons
- Subject length
- 31 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 31 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
- Your shake is missing one scoop
- Date
- Thu, 15 Oct 2026 20:22:04 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-13
- 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-…-6fdq9 with SMTP
- from (unnamed) by geopod-ismtpd-13 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 18, 2026 5:59 PM | “Gets me ready for my workout” - one of you | |
| Oct 17, 2026 5:22 PM | What our protein quiz actually asks | |
| Oct 16, 2026 6:16 PM | Our founders have one piece of advice | |
| Oct 15, 2026 4:22 PM | Your shake is missing one scoop (this email) | |
| Oct 14, 2026 5:14 PM | Are you buying the wrong whey protein? | |
| Oct 13, 2026 4:47 PM | “Definitely would recommend!” | |
| Oct 13, 2026 12:31 AM | Your exclusive discount is inside! |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 15, 2026.









