What makes a scalp serum worth it?
Preview text: Here's what sets Redensify Treatment Serum apart.

Using this email in an article? Credit: Kerativ email via They Sent It, with a link to this page. Full-size image
- Subject
- What makes a scalp serum worth it?
- Preview text
- Here's what sets Redensify Treatment Serum apart.
- From
- hello@
kerativ.com - Brand
- Kerativ
- ESP
- Klaviyo
- Sent
- Wed Oct 28, 2026, 2:31 PM ET
- Size
- 38 KB
- Images
- 12
- Links
- 12, 4 of them buttons
- Subject length
- 34 characters
Against Kerativ's usual
Sent in the 2 PM hour, which holds 14% of its emails; 14% arrive in the 11 AM hour. The subject is 34 characters; its average is 37.
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
- What makes a scalp serum worth it?
- Date
- Wed, 28 Oct 2026 18:31:08 +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
| Nov 6, 2026 2:01 PM | The experts are talking... | |
| Oct 30, 2026 3:05 PM | Shedding hair on a GLP-1? Here's why. | |
| Oct 28, 2026 4:31 PM | Not all scalp serums are created equal | |
| Oct 28, 2026 2:31 PM | What makes a scalp serum worth it? (this email) | |
| Oct 23, 2026 9:34 AM | "I've tried countless shampoos. Then I found this." | |
| Oct 20, 2026 5:00 PM | Understanding the low iron and hair loss connection | |
| Oct 18, 2026 10:00 AM | This World Menopause Day, we’re adding hair to the conversation. |
More from Kerativ
All Kerativ emailsNov 6, 2026 2:01 PM
Shedding hair on a GLP-1? Here's why.
Oct 30, 2026 3:05 PM
Not all scalp serums are created equal
Oct 28, 2026 4:31 PM
"I've tried countless shampoos. Then I found this."
Oct 23, 2026 9:34 AM
Understanding the low iron and hair loss connection
Oct 20, 2026 5:00 PM
This World Menopause Day, we’re adding hair to the conversation.
Oct 18, 2026 10:00 AM
97% saw fuller-looking hair. Your turn.
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 Oct 28, 2026.









