Magnesium is having a moment

Preview text: 50% off Triple Magnesium

Sports ResearchTuesday, Apr 21, 2026 at 9:02 AM EasternKlaviyo
Sports ResearchMagnesium is having a moment
Subject
Magnesium is having a moment
Preview text
50% off Triple Magnesium
From
cs@sportsresearch.com
Sent
Tue Apr 21, 2026, 9:02 AM ET
Size
63 KB
Images
16
Links
15, 2 of them buttons
Subject length
28 characters

Against Sports Research's usual

Sent in the 9 AM hour, which holds 11% of its emails; 20% arrive in the 11 AM hour. The subject is 28 characters; its average is 31.

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
Sports Research <[email protected]>
Subject
Magnesium is having a moment
Date
Sat, 25 Apr 2026 20:00:44 +0000 (UTC)
Message-ID domain
geopod-ismtpd-102
Return-Path domain
send.sportsresearch.com
DKIM signature
d=sportsresearch.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1391.shared.klaviyomail.com [149.72.166.62] by our receiving server with ESMTPS
  2. by recvd-…-wrpkg with SMTP
  3. from (unnamed) by geopod-ismtpd-102 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

Apr 28, 2026 9:00 AMD3 + K2 is revolutionizing the game
Apr 25, 2026 4:00 PMMagnesium is having a moment · Resent
Apr 23, 2026 10:02 AMYour Next Skincare Secret
Apr 21, 2026 9:02 AMMagnesium is having a moment (this email)
Apr 16, 2026 8:35 AMWe See You Browsing: Come Back and Save 10% 👀
Apr 14, 2026 10:01 AMThis summer, sweat 𝘴𝘮𝘢𝘳𝘵𝘦𝘳.
Apr 8, 2026 10:01 AMThe research behind the glow ✨

More from Sports Research

All Sports Research 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.