Free Sample Friday: your protein is on us
Preview text: Choose any Clear Protein flavor FREE — just pay shipping. FREE SAMPLE FRIDAY Friday tastes…

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- Subject
- Free Sample Friday: your protein is on us
- Preview text
- Choose any Clear Protein flavor FREE — just pay shipping. FREE SAMPLE FRIDAY Friday tastes…
- From
- support@
hydroswell.com - Brand
- HydroSwell
- ESP
- Klaviyo
- Sent
- Fri Oct 16, 2026, 1:05 PM ET
- Size
- 11 KB
- Images
- 5
- Links
- 6, 3 of them buttons
- Subject length
- 41 characters
Against HydroSwell's usual
Sent in its busiest hour, 1 PM, which holds 44% of its emails. The subject is 41 characters; its average is 38.
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
- HydroSwell <[email protected]>
- Subject
- Free Sample Friday: your protein is on us
- Date
- Fri, 16 Oct 2026 17:05:59 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-33
- Return-Path domain
- email.hydroswell.com
- DKIM signature
- d=hydroswell.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-np6pg with SMTP
- from (unnamed) by geopod-ismtpd-33 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 24, 2026 1:46 PM | Saturdays are for samples 🛒🍍 | |
| Oct 22, 2026 2:46 PM | Thirsty Thursday: Your Protein Sample Is FREE 🌊 | |
| Oct 21, 2026 1:36 PM | Say Goodbye to Boring Protein! | |
| Oct 16, 2026 1:05 PM | Free Sample Friday: your protein is on us (this email) | |
| Oct 8, 2026 3:45 PM | Thirsty Thursday: your protein is on us | |
| Oct 6, 2026 11:17 AM | Protein that's Chill, NOT Chunky 🍹 | |
| Oct 2, 2026 12:38 PM | Protein You'll Look Forward to Drinking! 🍹 |
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Oct 21, 2026 1:36 PM
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Oct 6, 2026 11:17 AM
Protein You'll Look Forward to Drinking! 🍹
Oct 2, 2026 12:38 PM







