Why nail polish is probably not the solution

Preview text: Please read this email if you wear nail polish or want healthier nails. The key to healthy…

Kester BlackWednesday, Oct 21, 2026 at 1:00 AM EasternKlaviyo
Kester BlackWhy nail polish is probably not the solution
Subject
Why nail polish is probably not the solution
Preview text
Please read this email if you wear nail polish or want healthier nails. The key to healthy…
From
hello@kesterblack.com
Sent
Wed Oct 21, 2026, 1:00 AM ET
Sent to
Colombia (kesterblack.co), kesterblack.net, kesterblack.org
Size
20 KB
Images
1
Links
4
Subject length
44 characters
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
Anna at Kester Black <[email protected]>
Subject
Why nail polish is probably not the solution
Date
Wed, 21 Oct 2026 05:00:30 +0000 (UTC)
Message-ID domain
geopod-ismtpd-26
Return-Path domain
email.kesterblack.com
DKIM signature
d=kesterblack.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-g94q9 with SMTP
  2. from (unnamed) by geopod-ismtpd-26 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

Oct 23, 2026 7:10 PMWhen we can’t help.
Oct 23, 2026 1:01 AMBendy nails or peeling layers?
Oct 22, 2026 5:56 AMDiscover the right routine for you.
Oct 21, 2026 1:00 AMWhy nail polish is probably not the solution (this email)
Oct 20, 2026 7:09 PMDiscover the right routine for you.
Oct 19, 2026 5:54 AMYour everyday nail care routine
Oct 18, 2026 1:00 AMNail fungus explained.

More from Kester Black

All Kester Black emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Oct 21, 2026.

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.