Does Vitamin C Serum actually make a difference?

Preview text: We put it to the test...

TruSkinFriday, Sep 11, 2026 at 8:00 AM EasternKlaviyo
TruSkinDoes Vitamin C Serum actually make a difference?
Subject
Does Vitamin C Serum actually make a difference?
Preview text
We put it to the test...
From
info@truskin.com
Brand
TruSkin
Sent
Fri Sep 11, 2026, 8:00 AM ET
Sent to
truskin.com, truskinnaturals.com
Size
41 KB
Images
14
Links
16, 1 of them buttons
Subject length
48 characters

Against TruSkin's usual

Sent in its busiest hour, 8 AM, which holds 74% of its emails. The subject is 48 characters; its average is 37.

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From
TruSkin <[email protected]>
Subject
Does Vitamin C Serum actually make a difference?
Date
Fri, 11 Sep 2026 12:00:35 +0000 (UTC)
Message-ID domain
geopod-ismtpd-102
Return-Path domain
send.truskin.com
DKIM signature
d=truskin.com s=s1
List-Unsubscribe
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  1. by recvd-…-khbdp with SMTP
  2. 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

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