Still thinking about it?

Preview text: The formula that caught your eye is worth a second look.

Friday, Jul 10, 2026 at 3:54 AM EasternKlaviyo

iS ClinicalStill thinking about it?

Image not available

No image available for this email.

Against iS Clinical's usual

Sent in the 3 AM hour, which holds 4% of its emails; 29% arrive in the 12 PM hour. The subject is 24 characters; its average is 40.

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 o1399.shared.klaviyomail.com [149.72.95.94] by our receiving server with ESMTPS
by recvd-canary-…-qdngc with SMTP
from (unnamed) by geopod-ismtpd-58 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

	Jul 16, 2026 12:02 PM	The Summer Edit: Team-Tested Favorites
	Jul 14, 2026 9:01 AM	Travel-friendly favorites for summer
	Jul 10, 2026 9:00 AM	The solution for brighter-looking eyes this summer
	Jul 10, 2026 3:54 AM	Still thinking about it? (this email)
	Jul 9, 2026 11:03 AM	Win an iS Clinical Regimen Worth $1,000+
	Jul 7, 2026 12:16 PM	Healthy skin starts with daily SPF
	Jul 1, 2026 11:36 AM	Smarter sun protection starts here