Free Shirt. Limited Time Only.
Preview text: Buy a protein & join the club with a FREE t-shirt.
Using this email in an article? Credit: Rule One Proteins email via They Sent It, with a link to this page. Full-size image
- Subject
- Free Shirt. Limited Time Only.
- Preview text
- Buy a protein & join the club with a FREE t-shirt.
- From
- info@
ruleoneproteins.com - Brand
- Rule One Proteins
- ESP
- Klaviyo
- Sent
- Fri Sep 25, 2026, 5:30 AM ET
- Sent to
- rule1.com, ruleoneproteins.com
- Size
- 67 KB
- Images
- 9
- Links
- 18, 6 of them buttons
- Subject length
- 30 characters
Against Rule One Proteins's usual
Sent in the 5 AM hour, which holds 4% of its emails; 18% arrive in the 8 PM hour. The subject is 30 characters; its average is 31.
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
- Rule One Proteins <[email protected]>
- Subject
- Free Shirt. Limited Time Only.
- Date
- Fri, 25 Sep 2026 09:30:07 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-44
- Return-Path domain
- send.ruleoneproteins.com
- DKIM signature
- d=ruleoneproteins.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-mz2p6 with SMTP
- from (unnamed) by geopod-ismtpd-44 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 1, 2026 2:31 PM | Free Gifts Are Waiting... | |
| Sep 28, 2026 3:00 AM | Last Chance for FREE Rule 1 Gear | |
| Sep 26, 2026 9:08 AM | FREE Shirt. FREE Hat. Ends This Weekend. | |
| Sep 25, 2026 5:30 AM | Free Shirt. Limited Time Only. (this email) | |
| Sep 23, 2026 1:04 PM | Your loyalty points expire soon ⏰ | |
| Sep 21, 2026 3:00 PM | Protein You Can Trust | |
| Sep 20, 2026 8:30 PM | What Sets Us Apart? We Make It Ourselves. |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 25, 2026.
