Upgrade your skincare routine
Preview text: Save 75% on this powerful anti-aging kit
Using this email in an article? Credit: Principal Secret email via They Sent It, with a link to this page. Full-size image
- Subject
- Upgrade your skincare routine
- Preview text
- Save 75% on this powerful anti-aging kit
- From
- hello@
principalsecret.com - Brand
- Principal Secret
- ESP
- Klaviyo
- Sent
- Mon Nov 2, 2026, 5:06 PM ET
- Size
- 28 KB
- Images
- 4
- Links
- 5, 1 of them buttons
- Subject length
- 29 characters
Against Principal Secret's usual
Sent in the 5 PM hour, which holds 5% of its emails; 37% arrive in the 3 AM hour. The subject is 29 characters; its average is 24.
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
- Principal Secret <[email protected]>
- Subject
- Upgrade your skincare routine
- Date
- Mon, 02 Nov 2026 22:06:07 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-63
- Return-Path domain
- email.principalsecret.com
- DKIM signature
- d=principalsecret.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-hlcnb with SMTP
- from (unnamed) by geopod-ismtpd-63 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Nov 6, 2026 6:24 AM | This is a customer favorite! | |
| Nov 4, 2026 5:58 PM | Save up to 30% Off | |
| Nov 2, 2026 6:15 PM | Your credit is ready | |
| Nov 2, 2026 5:06 PM | Upgrade your skincare routine (this email) | |
| Oct 28, 2026 9:36 PM | Take another look!👀 | |
| Oct 28, 2026 3:00 AM | Halloween Sale Begins NOW! | |
| Oct 27, 2026 9:35 PM | Don’t miss out! We sell out fast😨 |
More from Principal Secret
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Don’t miss out! We sell out fast😨
Nov 7, 2026 4:25 AM
Nov 6, 2026 6:24 AM
Nov 4, 2026 5:58 PM
Nov 2, 2026 6:15 PM
Oct 28, 2026 9:36 PM
Oct 28, 2026 3:00 AM
Don’t miss out! We sell out fast😨
Oct 27, 2026 9:35 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Nov 2, 2026.
