They Sent It

How we accidentally made the world’s best chlorophyll

It started as a disgusting black-green gloop. Then something happened.

Feel SupremeFriday, Sep 18, 2026 at 8:06 AM EasternKlaviyo
Feel SupremeHow we accidentally made the world’s best chlorophyll
Subject
How we accidentally made the world’s best chlorophyll
Preview text
It started as a disgusting black-green gloop. Then something happened.
From
info@feelsupreme.co.uk
Sent
Fri Sep 18, 2026, 8:06 AM ET
Size
71 KB
Images
10
Links
11, 6 of them buttons
Subject length
53 characters

Against Feel Supreme's usual

Sent in the 8 AM hour, which holds 1% of its emails; 15% arrive in the 3 AM hour. The subject is 53 characters; its average is 36.

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
Matt Murphy | Feel Supreme Founder <[email protected]>
Subject
How we accidentally made the world’s best chlorophyll
Date
Fri, 18 Sep 2026 12:06:21 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.feelsupreme.co.uk
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.feelsupreme.co.uk s=mtd1
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-Message, X-Kmail-Ops, X-Report-Abuse

Report this email

Sent just before and after

Sep 27, 2026 11:17 AM20% off ends tonight
Sep 25, 2026 7:05 AMDon’t tell Matt - Big Savings on your essentials
Sep 20, 2026 5:50 AMFree Vitamin D3 with Every Chlorophyll Today Only
Sep 18, 2026 8:06 AMHow we accidentally made the world’s best chlorophyll (this email)
Sep 13, 2026 12:06 PM20% off mushrooms ends tonight
Sep 11, 2026 10:14 AMWhy there’s alcohol in our mushroom products
Sep 4, 2026 9:24 AM2 bottles of NMN for £10?

More from Feel Supreme

All Feel Supreme emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.