How to spot a ‘snake oil’ additive
Preview text: They only use it once…

Use this example
- Subject
- How to spot a ‘snake oil’ additive
- Preview text
- They only use it once…
- From
- support@
prolubeoil.com - Brand
- Prolube Oil
- ESP
- Klaviyo
- Sent
- Wed Nov 4, 2026, 9:00 AM ET
- Sent to
- prolube.com, prolube.net, prolubeoil.com
- Size
- 57 KB
- Images
- 10
- Links
- 10, 1 of them buttons
- Subject length
- 36 characters
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
- Prolube <[email protected]>
- Subject
- How to spot a ‘snake oil’ additive
- Date
- Wed, 04 Nov 2026 14:00:59 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-64
- Return-Path domain
- send.prolubeoil.com
- DKIM signature
- d=prolubeoil.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-j8x28 with SMTP
- from (unnamed) by geopod-ismtpd-64 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
| Nov 9, 2026 4:00 AM | Want your engine to run another 100K miles? | |
| Nov 8, 2026 4:00 AM | Are you getting close to 200,000 miles? | |
| Nov 4, 2026 9:00 AM | How to spot a ‘snake oil’ additive (this email) | |
| Nov 2, 2026 4:01 AM | Taking care of your own truck? | |
| Oct 31, 2026 7:07 AM | Prolube vs. the other brands | |
| Oct 31, 2026 5:01 AM | Your engine won’t warn you about this | |
| Oct 30, 2026 7:06 AM | A personal message from Paul |
More from Prolube Oil
All Prolube Oil emailsWant your engine to run another 100K miles?
Nov 9, 2026 4:00 AM
Are you getting close to 200,000 miles?
Nov 8, 2026 4:00 AM
Taking care of your own truck?
Nov 2, 2026 4:01 AM
Your engine won’t warn you about this
Oct 31, 2026 5:01 AM
Oct 30, 2026 7:06 AM
Oct 30, 2026 2:03 AM
Would you like to take a second look?
Oct 29, 2026 9:17 AM
What is happening with cold-start ticks?
Oct 29, 2026 5:00 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Nov 4, 2026.









