Clinically proven: visibly lighter age spots in 8 weeks
Preview text: The science behind Glow Serum's ~50% spot reduction.

Use this example
- Subject
- Clinically proven: visibly lighter age spots in 8 weeks
- Preview text
- The science behind Glow Serum's ~50% spot reduction.
- From
- info@
swissline-cosmetics.com - Brand
- Swissline
- ESP
- Klaviyo
- Sent
- Fri Sep 18, 2026, 3:01 AM ET
- Size
- 64 KB
- Images
- 13
- Links
- 19, 10 of them buttons
- Subject length
- 55 characters
Against Swissline's usual
Sent in its busiest hour, 3 AM, which holds 59% of its emails. The subject is 55 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
- Swissline <[email protected]>
- Reply-To
- [email protected]
- Subject
- Clinically proven: visibly lighter age spots in 8 weeks
- Date
- Fri, 18 Sep 2026 07:01:27 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-71
- Return-Path domain
- send.swissline-cosmetics.com
- DKIM signature
- d=swissline-cosmetics.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-x7xjf with SMTP
- from (unnamed) by geopod-ismtpd-71 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 2, 2026 3:01 AM | Collagen isn’t a layer. It’s a conversation. | |
| Sep 25, 2026 12:05 PM | Your New Evening Ritual 🌜 | |
| Sep 18, 2026 6:09 AM | Nice to see you, beautiful | |
| Sep 18, 2026 3:01 AM | Clinically proven: visibly lighter age spots in 8 weeks (this email) | |
| Sep 11, 2026 3:00 AM | Meet the actives in your Glow Serum ✨ | |
| Sep 4, 2026 3:01 AM | Not All Spots Are Created Equally | |
| Sep 1, 2026 6:08 AM | Nice to see you, beautiful |
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