This is what progress looks like…
Preview text: Before and after photos from real skin journeys.

Using this email in an article? Credit: SKIN functional email via They Sent It, with a link to this page. Full-size image
- Subject
- This is what progress looks like…
- Preview text
- Before and after photos from real skin journeys.
- From
- customerservice@
skinfunctional.com - Brand
- SKIN functional
- ESP
- Klaviyo
- Sent
- Thu Sep 24, 2026, 4:04 AM ET
- Size
- 74 KB
- Images
- 18
- Links
- 18, 7 of them buttons
- Subject length
- 34 characters
Against SKIN functional's usual
Sent in its busiest hour, 4 AM, which holds 38% of its emails. The subject is 34 characters; its average is 35.
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
- SKIN functional <[email protected]>
- Subject
- This is what progress looks like…
- Date
- Thu, 24 Sep 2026 08:04:59 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-70
- Return-Path domain
- send.skinfunctional.com
- DKIM signature
- d=skinfunctional.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-bzddm with SMTP
- from (unnamed) by geopod-ismtpd-70 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
| Sep 30, 2026 4:26 AM | Can you spot the skincare myth? | |
| Sep 28, 2026 1:46 AM | A little something for your lip routine | |
| Sep 26, 2026 4:05 AM | Just a small thank you from me | |
| Sep 24, 2026 4:04 AM | This is what progress looks like… (this email) | |
| Sep 23, 2026 3:43 AM | The five places your skin sees the most sun | |
| Sep 22, 2026 4:01 AM | What Makes SKIN functional Different | |
| Sep 21, 2026 2:07 AM | What is your skin asking for today? |
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Just a small thank you from me
Oct 24, 2026 4:07 AM
This is what progress looks like…
Oct 22, 2026 4:06 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 24, 2026.








