Your protein shouldn’t need a glossary
Preview text: See what goes into your formula—and why each part is there.
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- Subject
- Your protein shouldn’t need a glossary
- Preview text
- See what goes into your formula—and why each part is there.
- From
- hello@
gainful.com - Brand
- Gainful
- ESP
- Klaviyo
- Sent
- Thu Sep 10, 2026, 6:03 PM ET
- Sent to
- gainful.com
- Size
- 26 KB
- Images
- 6
- Links
- 6, 1 of them buttons
- Subject length
- 40 characters
Against Gainful's usual
Sent in the 6 PM hour, which holds 13% of its emails; 28% arrive in the 5 PM hour. The subject is 40 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 protein shouldn’t need a glossary
- Date
- Thu, 10 Sep 2026 22:03:58 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-10
- 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-…-pmzh4 with SMTP
- from (unnamed) by geopod-ismtpd-10 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
| Sep 14, 2026 5:19 PM | So, what protein did you get? | |
| Sep 13, 2026 12:31 PM | $25.99 → $6.50. Ends at 11:59. | |
| Sep 12, 2026 4:30 PM | Gut Health Boost is $6.50 this weekend | |
| Sep 10, 2026 6:03 PM | Your protein shouldn’t need a glossary (this email) | |
| Sep 9, 2026 4:45 PM | Stop guessing which protein to buy | |
| Sep 8, 2026 5:02 PM | Enjoy Labor Day: Save 20% on all items! | |
| Sep 7, 2026 4:15 PM | Labor Day: 20% off everything |
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