Four vitamin C formulas. pick by skin.

Preview text: One for starting out, one for more, one for sensitive skin.

SKIN functionalMonday, Oct 19, 2026 at 2:14 AM EasternKlaviyo
SKIN functionalFour vitamin C formulas. pick by skin.
Subject
Four vitamin C formulas. pick by skin.
Preview text
One for starting out, one for more, one for sensitive skin.
From
customerservice@skinfunctional.com
Sent
Mon Oct 19, 2026, 2:14 AM ET
Size
75 KB
Images
18
Links
24, 7 of them buttons
Subject length
38 characters

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Sent in the 2 AM hour, which holds 15% of its emails; 36% arrive in the 4 AM hour. The subject is 38 characters; its average is 34.

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From
SKIN functional <[email protected]>
Subject
Four vitamin C formulas. pick by skin.
Date
Mon, 19 Oct 2026 06:14:05 +0000 (UTC)
Message-ID domain
geopod-ismtpd-44
Return-Path domain
send.skinfunctional.com
DKIM signature
d=skinfunctional.com s=kl2
List-Unsubscribe
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  1. by recvd-…-7xfmc with SMTP
  2. from (unnamed) by geopod-ismtpd-44 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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Sent just before and after

Oct 22, 2026 4:06 AMThis is what progress looks like…
Oct 21, 2026 1:41 AMTranexamic, then arbutin, then SPF.
Oct 20, 2026 4:05 AMWhat Makes SKIN functional Different
Oct 19, 2026 2:14 AMFour vitamin C formulas. pick by skin. (this email)
Oct 16, 2026 1:45 AMRed, reactive, and not sure why.
Oct 15, 2026 1:38 AMProof your skin can change
Oct 14, 2026 1:37 AMSkin goals? Let’s get started

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