⏳ Last Chance: 20% OFF Ends Soon!

Preview text: Use code 4JULY — this deal won't come back.

Superior LabsMonday, Jul 6, 2026 at 2:01 PM EasternKlaviyo
Superior Labs⏳ Last Chance: 20% OFF Ends Soon!
Subject
⏳ Last Chance: 20% OFF Ends Soon!
Preview text
Use code 4JULY — this deal won't come back.
From
customerservice@superiorlabs.com
Sent
Mon Jul 6, 2026, 2:01 PM ET
Sent to
mytestworx.com, superiorlabs.com
Size
89 KB
Images
11
Links
16, 10 of them buttons
Subject length
34 characters

Against Superior Labs's usual

Sent in the 2 PM hour, which holds 5% of its emails; 23% 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
Superior Labs <[email protected]>
Subject
⏳ Last Chance: 20% OFF Ends Soon!
Date
Mon, 06 Jul 2026 18:01:07 +0000 (UTC)
Message-ID domain
geopod-ismtpd-109
Return-Path domain
k1.send.superiorlabs.com
DKIM signature
d=send.superiorlabs.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1390.shared.klaviyomail.com [149.72.85.152] by our receiving server with ESMTPS
  2. by recvd-…-9xmw5 with SMTP
  3. from (unnamed) by geopod-ismtpd-109 with HTTP

Other sending headers (names only): X-Kmail-Account, 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

Jul 20, 2026 12:22 PMYour Favorite L-Lysine Is Here Again!
Jul 14, 2026 11:01 AMSleep Soundly: Limited Time 40% OFF!
Jul 8, 2026 8:00 AM🎆 You Asked, We Listened — 4th of July Sale Extended!
Jul 6, 2026 2:01 PM⏳ Last Chance: 20% OFF Ends Soon! (this email)
Jul 3, 2026 10:01 AM🎆 4th of July Sale Is ON — 20% OFF Starts Now
Jul 2, 2026 11:06 AMLast Chance: 15% OFF Ends Soon
Jul 1, 2026 11:07 AMInvest in What Matters Most: Your Health

More from Superior Labs

All Superior Labs 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.