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Still putting up with whitening strips?

2 minutes daily beats another half hour.

EcoBrightSmileFriday, Oct 9, 2026 at 3:13 AM EasternKlaviyo
EcoBrightSmileStill putting up with whitening strips?
Subject
Still putting up with whitening strips?
Preview text
2 minutes daily beats another half hour.
From
hello@ecobrightsmile.com
Sent
Fri Oct 9, 2026, 3:13 AM ET
Size
47 KB
Images
12
Links
7, 2 of them buttons
Subject length
39 characters

Against EcoBrightSmile's usual

Sent in its busiest hour, 3 AM, which holds 53% of its emails. The subject is 39 characters; its average is 31.

Email headers

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From
EcoBrightSmile <[email protected]>
Subject
Still putting up with whitening strips?
Date
Fri, 09 Oct 2026 07:13:04 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
hello.ecobrightsmile.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=ecobrightsmile.com s=kl1
List-Unsubscribe
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  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

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Sent just before and after

Oct 14, 2026 8:37 AMSo teeth whiteners did not work before?
Oct 13, 2026 8:05 AMWelcome To EcoBrightSmile!
Oct 11, 2026 3:13 AMDoes whitening hurt your teeth?
Oct 9, 2026 3:13 AMStill putting up with whitening strips? (this email)
Oct 7, 2026 3:13 AMYour oral care just got better.
Oct 2, 2026 3:13 AMYour smile gets the spotlight today.
Sep 24, 2026 3:13 AMFind more confidence up close.

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