What Really Causes a Cavity?
Preview text: Bacteria, acid, plaque, and time all play a role.

Using this email in an article? Credit: BURST Oral Care email via They Sent It, with a link to this page. Full-size image
- Subject
- What Really Causes a Cavity?
- Preview text
- Bacteria, acid, plaque, and time all play a role.
- From
- hello@
burstoralcare.com - Brand
- BURST Oral Care
- ESP
- Klaviyo
- Sent
- Fri Aug 14, 2026, 11:00 PM ET
- Sent to
- blog.burstoralcare.com
- Size
- 95 KB
- Images
- 19
- Links
- 31, 6 of them buttons
- Subject length
- 28 characters
Against BURST Oral Care's usual
Sent in the 11 PM hour, which holds 11% of its emails; 17% arrive in the 1 AM hour. The subject is 28 characters; its average is 36.
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
- BURST Oral Care <[email protected]>
- Subject
- What Really Causes a Cavity?
- Date
- Sat, 15 Aug 2026 03:00:46 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-26
- Return-Path domain
- k1.mail.burstoralcare.com
- DKIM signature
- d=mail.burstoralcare.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-l6hjx with SMTP
- from (unnamed) by geopod-ismtpd-26 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
Sent just before and after
| Aug 18, 2026 9:01 PM | School Is Back—and So Are These Cavity Culprits | |
| Aug 17, 2026 11:00 PM | Congrats, You Survived Back-to-School | |
| Aug 15, 2026 9:00 PM | The Lunchbox Foods That Stick Around | |
| Aug 14, 2026 11:00 PM | What Really Causes a Cavity? (this email) | |
| Aug 13, 2026 9:00 PM | Your $15 off will expire soon | |
| Aug 12, 2026 12:03 PM | Missed BURSTday? Open This. | |
| Aug 11, 2026 8:00 PM | Are You Letting This Birthday Deal Go? |
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