how to test your age for $0
Preview text: do these at home

Using this email in an article? Credit: Bryan Johnson email via They Sent It, with a link to this page. Full-size image
- Subject
- how to test your age for $0
- Preview text
- do these at home
- From
- hello@
bryanjohnson.com - Brand
- Bryan Johnson
- ESP
- Klaviyo
- Sent
- Thu Oct 29, 2026, 7:47 PM ET
- Sent to
- blueprint.bryanjohnson.com, Colombia (bryanjohnson.co), bryanjohnson.com, dontdie.bryanjohnson.com, dontdie.food, protocol-museum.bryanjohnson.com, protocol.bryanjohnson.com
- Size
- 53 KB
- Images
- 12
- Links
- 15, 1 of them buttons
- Subject length
- 27 characters
Against Bryan Johnson's usual
Sent in the 7 PM hour, which holds 10% of its emails; 19% arrive in the 1 AM hour. The subject is 27 characters; its average is 25.
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
- Blueprint <[email protected]>
- Subject
- how to test your age for $0
- Date
- Thu, 29 Oct 2026 23:47:33 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-13
- Return-Path domain
- mail.blueprint.bryanjohnson.com
- DKIM signature
- d=blueprint.bryanjohnson.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-7xfmc with SMTP
- from (unnamed) by geopod-ismtpd-13 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
Sent just before and after
| Oct 30, 2026 9:15 PM | how to test your age for $0 | |
| Oct 30, 2026 1:13 AM | this protocol comes in 3 parts | |
| Oct 30, 2026 12:03 AM | take another look | |
| Oct 29, 2026 7:47 PM | how to test your age for $0 (this email) | |
| Oct 28, 2026 9:14 PM | what if I’m not Bryan Johnson? | |
| Oct 28, 2026 6:25 AM | how to test your age for $0 | |
| Oct 28, 2026 1:06 AM | can I dunk at 49? |
More from Bryan Johnson
All Bryan Johnson emailsNov 6, 2026 4:11 AM
Nov 5, 2026 5:28 AM
Nov 4, 2026 8:19 PM
Nov 4, 2026 8:42 AM
Nov 3, 2026 6:49 PM
Nov 3, 2026 2:09 AM
Nov 2, 2026 8:17 PM
Nov 2, 2026 5:27 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 29, 2026.












