Protein with nothing to hide
Preview text: The choice is clear with C4 Sparkling Protein

Using this email in an article? Credit: Cellucor email via They Sent It, with a link to this page. Full-size image
- Subject
- Protein with nothing to hide
- Preview text
- The choice is clear with C4 Sparkling Protein
- From
- support@
cellucor.com - Brand
- Cellucor
- ESP
- Klaviyo
- Sent
- Tue Sep 22, 2026, 12:15 AM ET
- Sent to
- c4energy.com, cellucor.com, officialxtend.com
- Size
- 39 KB
- Images
- 4
- Links
- 8, 2 of them buttons
- Subject length
- 28 characters
Against Cellucor's usual
Sent in its busiest hour, 12 AM, which holds 13% of its emails. The subject is 28 characters; its average is 31.
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
- C4 Supps <[email protected]>
- Subject
- Protein with nothing to hide
- Date
- Tue, 22 Sep 2026 04:15:09 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-99
- Return-Path domain
- k1.send.cellucor.com
- DKIM signature
- d=send.cellucor.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-v8mf8 with SMTP
- from (unnamed) by geopod-ismtpd-99 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
| Sep 23, 2026 11:45 PM | 20g of Protein. Zero Prep. | |
| Sep 23, 2026 12:45 AM | Stock Up and Save 50% on Your Second XTEND | |
| Sep 22, 2026 4:16 PM | The deal you’ve been waiting for | |
| Sep 22, 2026 12:15 AM | Protein with nothing to hide (this email) | |
| Sep 21, 2026 2:45 AM | The results are in for our all-time best flavors 👀 | |
| Sep 20, 2026 2:44 AM | Where’d ya go? 👀 | |
| Sep 20, 2026 12:30 AM | Stay Ready For The Next Rep |
More from Cellucor
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The results are in for our all-time best flavors 👀
Nov 4, 2026 8:24 AM
Get 24 cans of C4 Energy for $39.99
Nov 3, 2026 4:15 PM
Nov 3, 2026 8:23 AM
Your discount code expires today
Nov 3, 2026 4:02 AM
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 22, 2026.








