Big on protein. Easy on your gut.
Preview text: Meet Glowtein: 30g protein in dessert-inspired flavours
Using this email in an article? Credit: The Collagen Co. email via They Sent It, with a link to this page. Full-size image
- Subject
- Big on protein. Easy on your gut.
- Preview text
- Meet Glowtein: 30g protein in dessert-inspired flavours
- From
- hello@
thecollagen.co - Brand
- The Collagen Co.
- ESP
- Klaviyo
- Sent
- Sun Oct 11, 2026, 4:04 AM ET
- Sent to
- Colombia (thecollagen.co)
- Size
- 58 KB
- Images
- 14
- Links
- 18, 6 of them buttons
- Subject length
- 33 characters
Against The Collagen Co.'s usual
Sent in the 4 AM hour, which holds 7% of its emails; 41% arrive in the 5 PM hour. The subject is 33 characters; its average is 34.
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
- The Collagen Co. <[email protected]>
- Subject
- Big on protein. Easy on your gut.
- Date
- Sun, 11 Oct 2026 08:04:28 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-82
- Return-Path domain
- mail.thecollagen.co
- DKIM signature
- d=thecollagen.co s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-canary-…-v24cs with SMTP
- from (unnamed) by geopod-ismtpd-82 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
| Oct 28, 2026 4:00 AM | Your Halloween menu just got a glow-up 🎃 | |
| Oct 26, 2026 4:01 AM | Okay, but do Glow Shakes actually work? | |
| Oct 15, 2026 11:00 PM | Wait. You haven't tried this? | |
| Oct 11, 2026 4:04 AM | Big on protein. Easy on your gut. (this email) | |
| Sep 30, 2026 5:00 PM | One Extra Day: Up To 36% Off 🥳 | |
| Sep 29, 2026 5:01 PM | Protein shakes just got a glow-up 🥤 | |
| Sep 28, 2026 7:23 PM | Countdown to Savings: 2 Days Left! |
More from The Collagen Co.
All The Collagen Co. emailsNov 9, 2026 2:30 AM
NEW Bundles, Black Friday Deals 💸
Nov 5, 2026 3:03 PM
Come for the saving. Stay for the flavour.
Nov 4, 2026 11:54 AM
Our Biggest Sale Ever Is Live 🖤
Nov 4, 2026 8:00 AM
Your "why not" price is here 💥
Nov 3, 2026 8:04 PM
Those open tabs could save you 50% 🖤
Nov 3, 2026 8:01 PM
Black Friday is ON | Up to 50% off
Nov 3, 2026 3:01 PM
Your Halloween menu just got a glow-up 🎃
Oct 28, 2026 4:00 AM
