Shop Dr. Marni’s Bag
Preview text: The dermatologist and founder shares the beauty essentials she uses every day.

Using this email in an article? Credit: Cos Bar email via They Sent It, with a link to this page. Full-size image
- Subject
- Shop Dr. Marni’s Bag
- Preview text
- The dermatologist and founder shares the beauty essentials she uses every day.
- From
- customerservice@
cosbar.com - Brand
- Cos Bar
- ESP
- Klaviyo
- Sent
- Sat Sep 19, 2026, 8:04 AM ET
- Sent to
- cosbar.com
- Size
- 67 KB
- Images
- 15
- Links
- 40, 3 of them buttons
- Subject length
- 20 characters
Against Cos Bar's usual
Sent in the 8 AM hour, which holds 9% of its emails; 19% arrive in the 7 PM hour. The subject is 20 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
- Cos Bar <[email protected]>
- Subject
- Shop Dr. Marni’s Bag
- Date
- Sat, 19 Sep 2026 12:04:46 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.email.cosbar.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=email.cosbar.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- 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
Sent just before and after
| Sep 23, 2026 7:48 PM | The Essentials Bag Is Here | |
| Sep 22, 2026 2:52 PM | New From Ex Nihilo | |
| Sep 21, 2026 12:55 PM | Now Introducing Custom Sets | |
| Sep 19, 2026 8:04 AM | Shop Dr. Marni’s Bag (this email) | |
| Sep 17, 2026 7:05 PM | What’s Trending in Skincare This Fall | |
| Sep 15, 2026 7:31 PM | Eighth Day’s newest treatment just arrived | |
| Sep 14, 2026 6:32 PM | New to Cos Bar: Dr. Marnie |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 19, 2026.








