The clinical proof: Why Khelp works on reflux
Preview text: Why it's worth it to use your 10% OFF code.

Using this email in an article? Credit: HartSpan email via They Sent It, with a link to this page. Full-size image
- Subject
- The clinical proof: Why Khelp works on reflux
- Preview text
- Why it's worth it to use your 10% OFF code.
- From
- hello@
hartspan.com - Brand
- HartSpan
- ESP
- Klaviyo
- Sent
- Thu Oct 15, 2026, 1:25 PM ET
- Size
- 55 KB
- Images
- 18
- Links
- 23, 1 of them buttons
- Subject length
- 45 characters
Against HartSpan's usual
Sent in its busiest hour, 1 PM, which holds 24% of its emails. The subject is 45 characters; its average is 39.
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
- HartSpan <[email protected]>
- Reply-To
- [email protected]
- Subject
- The clinical proof: Why Khelp works on reflux
- Date
- Thu, 15 Oct 2026 17:25:56 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-10
- Return-Path domain
- send.hartspan.com
- DKIM signature
- d=hartspan.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-canary-…-spg2g with SMTP
- from (unnamed) by geopod-ismtpd-10 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
| Oct 18, 2026 5:15 PM | You deserve a better acid reflux solution... | |
| Oct 17, 2026 5:00 PM | He avoided reflux surgery with this natural solution | |
| Oct 16, 2026 1:26 PM | Taking reflux medications? Did you know this? | |
| Oct 15, 2026 1:25 PM | The clinical proof: Why Khelp works on reflux (this email) | |
| Oct 14, 2026 1:24 PM | Welcome! Your 10% OFF discount's inside | |
| Aug 27, 2026 7:00 AM | Enjoy the BBQ, Not the Burn | |
| Jun 9, 2026 2:00 PM | Reflux doesn't take a summer off. |
More from HartSpan
All HartSpan emailsNov 3, 2026 4:52 PM
Nov 2, 2026 4:51 PM
A different kind of reflux defense.
Nov 1, 2026 4:50 PM
How Khelp keeps acid down, in three steps
Nov 1, 2026 12:06 PM
You deserve a better acid reflux solution...
Oct 18, 2026 5:15 PM
He avoided reflux surgery with this natural solution
Oct 17, 2026 5:00 PM
Taking reflux medications? Did you know this?
Oct 16, 2026 1:26 PM
Welcome! Your 10% OFF discount's inside
Oct 14, 2026 1:24 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 15, 2026.










