Curls matter: let’s dive into the data
Preview text: We watched what actually works on real texture

Using this email in an article? Credit: Ecoslay email via They Sent It, with a link to this page. Full-size image
- Subject
- Curls matter: let’s dive into the data
- Preview text
- We watched what actually works on real texture
- From
- slay@
ecoslay.com - Brand
- Ecoslay
- ESP
- Klaviyo
- Sent
- Tue Sep 15, 2026, 6:15 PM ET
- Sent to
- United States (ecoslay.us)
- Size
- 110 KB
- Images
- 17
- Links
- 37, 9 of them buttons
- Subject length
- 40 characters
Against Ecoslay's usual
Sent in its busiest hour, 6 PM, which holds 28% of its emails. The subject is 40 characters; its average is 44.
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
- Ecoslay <[email protected]>
- Reply-To
- [email protected]
- Subject
- Curls matter: let’s dive into the data
- Date
- Tue, 15 Sep 2026 22:15:12 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-16
- Return-Path domain
- send.ecoslay.com
- DKIM signature
- d=ecoslay.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-979lq with SMTP
- from (unnamed) by geopod-ismtpd-16 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 22, 2026 10:04 AM | Be honest: which wash day problem is yours? | |
| Sep 20, 2026 6:17 PM | New product experiment alert! | |
| Sep 18, 2026 6:04 PM | Moisture, hold, or protein—what does your wash day need? | |
| Sep 15, 2026 6:15 PM | Curls matter: let’s dive into the data (this email) | |
| Sep 13, 2026 12:00 PM | How to get your curls Fall ready | |
| Sep 11, 2026 6:18 PM | Post-Fortiflex glow down: Here's what we're moving on to | |
| Sep 10, 2026 6:58 PM | Week two is where people get Fortiflex wrong |
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