The research that changed everything...

Preview text: Nasty chemicals in their urine.

The Simple FolkFriday, Oct 23, 2026 at 1:03 AM EasternKlaviyo
The Simple FolkThe research that changed everything...
Subject
The research that changed everything...
Preview text
Nasty chemicals in their urine.
From
hello@thesimplefolk.co
Sent
Fri Oct 23, 2026, 1:03 AM ET
Sent to
United Kingdom (thesimplefolk.co.uk)
Size
56 KB
Images
10
Links
15, 3 of them buttons
Subject length
39 characters

Against The Simple Folk's usual

Sent in the 1 AM hour, which holds 3% of its emails; 10% arrive in the 2 AM hour. The subject is 39 characters; its average is 32.

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
The Simple Folk <[email protected]>
Subject
The research that changed everything...
Date
Fri, 23 Oct 2026 05:03:04 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
hello.thesimplefolk.co
DKIM signature
d=shared.klaviyomail.com s=def1; d=thesimplefolk.co s=km1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. 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-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

Report this email

Sent just before and after

Oct 26, 2026 7:30 AMOutgrown, Not Outlived
Oct 23, 2026 8:30 AMThe kind of days we love most
Oct 23, 2026 6:13 AMThe baby pieces you loved, now with a little extra.
Oct 23, 2026 1:03 AMThe research that changed everything... (this email)
Oct 22, 2026 6:12 AMReal softness, real comfort, real reviews
Oct 21, 2026 8:00 PMA final goodbye to our Originals 🤎
Oct 21, 2026 6:11 AMA few baby favorites worth knowing

More from The Simple Folk

All The Simple Folk emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 23, 2026.

Get the Black Friday insights

We're collecting every Black Friday email from more than 41,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.