Working harder isn't always the answer
Preview text: This Labor Day, make sure your health routine is working on the right things.

Using this email in an article? Credit: Upgraded Formulas email via They Sent It, with a link to this page. Full-size image
- Subject
- Working harder isn't always the answer
- Preview text
- This Labor Day, make sure your health routine is working on the right things.
- From
- hello@
upgradedformulas.com - Brand
- Upgraded Formulas
- ESP
- Klaviyo
- Sent
- Mon Sep 7, 2026, 8:15 AM ET
- Size
- 62 KB
- Images
- 15
- Links
- 16, 5 of them buttons
- Subject length
- 38 characters
Against Upgraded Formulas's usual
Sent in the 8 AM hour, which holds 16% of its emails; 22% arrive in the 7 AM hour. The subject is 38 characters; its average is 43.
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
- Barton (Upgraded Formulas) <[email protected]>
- Subject
- Working harder isn't always the answer
- Date
- Mon, 07 Sep 2026 12:15:10 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-96
- Return-Path domain
- send.upgradedformulas.com
- DKIM signature
- d=upgradedformulas.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-gbkgf with SMTP
- from (unnamed) by geopod-ismtpd-96 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 9, 2026 7:01 PM | 32 hair test slots just opened up | |
| Sep 9, 2026 8:15 AM | Final hours: Labor Day ends at midnight | |
| Sep 8, 2026 7:45 AM | You still have until tomorrow night | |
| Sep 7, 2026 8:15 AM | Working harder isn't always the answer (this email) | |
| Sep 5, 2026 9:45 AM | 15% OFF, or 25% when you subscribe | |
| Sep 2, 2026 11:27 AM | What happened after they tried it | |
| Sep 1, 2026 11:26 AM | Stop wasting money on supplements that don't work |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 7, 2026.








