Your kidneys filter 50 gallons every single day
Preview text: They're the hardest-working organs you never think about

Use this example
- Subject
- Your kidneys filter 50 gallons every single day
- Preview text
- They're the hardest-working organs you never think about
- From
- info@
hydrohealth.co - Brand
- Hydrohealth
- ESP
- Klaviyo
- Sent
- Thu Oct 8, 2026, 12:57 PM ET
- Size
- 51 KB
- Images
- 4
- Links
- 12, 3 of them buttons
- Subject length
- 47 characters
Against Hydrohealth's usual
Sent in the 12 PM hour, which holds 14% of its emails; 20% arrive in the 1 PM hour. The subject is 47 characters; its average is 30.
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
- James at Hydrohealth <[email protected]>
- Subject
- Your kidneys filter 50 gallons every single day
- Date
- Thu, 08 Oct 2026 16:57:10 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.hydrohealth.co
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.hydrohealth.co s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-green-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 11, 2026 1:15 PM | The first week, honestly | |
| Oct 10, 2026 1:29 PM | The bag people actually finish | |
| Oct 9, 2026 12:33 PM | Nobody feels thirsty in October | |
| Oct 8, 2026 12:57 PM | Your kidneys filter 50 gallons every single day (this email) | |
| Oct 7, 2026 5:27 PM | DISCOUNT UNLOCKED | |
| Oct 7, 2026 12:28 PM | Buy 2 bags, get 1 free — starts now | |
| Oct 6, 2026 1:08 PM | Her creatinine dropped and the doctor said keep going |
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Nov 5, 2026 6:30 AM
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Nov 1, 2026 4:03 AM
Oct 30, 2026 7:30 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 8, 2026.











