They Sent It

Still On Your Mind? 🌱

Nutrition, perfected - no fillers, no gimmicks.

KOSMonday, Sep 14, 2026 at 5:48 PM EasternKlaviyo
KOSStill On Your Mind? 🌱
Subject
Still On Your Mind? 🌱
Preview text
Nutrition, perfected - no fillers, no gimmicks.
From
hello@kos.com
Brand
KOS
Sent
Mon Sep 14, 2026, 5:48 PM ET
Size
41 KB
Images
17
Links
17, 8 of them buttons
Subject length
22 characters

Against KOS's usual

Sent in the 5 PM hour, which holds 13% of its emails; 22% arrive in the 10 AM hour. The subject is 22 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.

Subject
Still On Your Mind? 🌱
Date
Mon, 14 Sep 2026 21:48:45 +0000 (UTC)
Message-ID domain
geopod-ismtpd-89
Return-Path domain
send.kos.com
DKIM signature
d=kos.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-jqzd9 with SMTP
  2. from (unnamed) by geopod-ismtpd-89 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

Report this email

Sent just before and after

Sep 17, 2026 5:51 PM10% Off, 48 Hours Only ⏰
Sep 17, 2026 10:03 AMFiber deserves a rethink
Sep 15, 2026 5:50 PMGot Questions? We've Got Answers 🙋
Sep 14, 2026 5:48 PMStill On Your Mind? 🌱 (this email)
Sep 14, 2026 12:48 PMOur New Microbiome Fiber
Sep 11, 2026 4:22 PMBe the first to try Microbiome Fiber
Sep 9, 2026 9:32 AM⚠️Your Credit Expires TONIGHT

More from KOS

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