Proof over promises. Always.
Preview text: 24 weeks of independent testing. The results speak for themselves.

Using this email in an article? Credit: Kerativ email via They Sent It, with a link to this page. Full-size image
- Subject
- Proof over promises. Always.
- Preview text
- 24 weeks of independent testing. The results speak for themselves.
- From
- hello@
kerativ.com - Brand
- Kerativ
- ESP
- Klaviyo
- Sent
- Thu Sep 17, 2026, 2:01 PM ET
- Size
- 45 KB
- Images
- 16
- Links
- 14, 4 of them buttons
- Subject length
- 28 characters
Against Kerativ's usual
Sent in the 2 PM hour, which holds 10% of its emails; 15% arrive in the 11 AM hour. The subject is 28 characters; its average is 38.
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
- Kerativ <[email protected]>
- Subject
- Proof over promises. Always.
- Date
- Thu, 17 Sep 2026 18:01:19 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.email.kerativ.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=email.kerativ.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Sep 29, 2026 5:30 PM | The experts and our community have spoken. | |
| Sep 24, 2026 6:01 PM | Your shampoo should do more than cleanse. | |
| Sep 22, 2026 1:00 PM | Shedding more hair lately? There’s a reason. | |
| Sep 17, 2026 2:01 PM | Proof over promises. Always. (this email) | |
| Sep 10, 2026 9:01 PM | Retinoid…for your scalp? | |
| Sep 3, 2026 1:04 PM | Why hairlines recede, explained by a derm | |
| Sep 1, 2026 11:04 AM | 97% saw fuller-looking hair. Your turn. |
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Oct 17, 2026 2:03 AM
The science behind fuller, denser hair 👩🏻⚕️
Oct 14, 2026 2:03 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 17, 2026.









