What your kidneys do at 3am

Preview text: While you sleep — they're working overtime

Hydrohealth

Tuesday, Sep 29, 2026 at 3:45 PM EasternKlaviyo

HydrohealthWhat your kidneys do at 3am

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What your kidneys do at 3am - email from Hydrohealth

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Subject: What your kidneys do at 3am
Preview text: While you sleep — they're working overtime
From: info@hydrohealth.co
Brand: Hydrohealth
ESP: Klaviyo
Sent: Tue Sep 29, 2026, 3:45 PM ET
Size: 51 KB
Images: 4
Links: 12, 5 of them buttons
Subject length: 27 characters

Against Hydrohealth's usual

Sent in the 3 PM hour, which holds 9% of its emails; 20% arrive in the 1 PM hour. The subject is 27 characters; its average is 30.

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From: James at Hydrohealth <[email protected]>
Subject: What your kidneys do at 3am
Date: Tue, 29 Sep 2026 19:45:40 +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

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from (unnamed) by kmta-mta-blue-….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

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Sent just before and after

	Oct 2, 2026 2:02 PM	Your water filter can't protect your kidneys
	Oct 1, 2026 4:45 PM	My doctor said "manage it"
	Sep 30, 2026 1:15 PM	She bought it for her dad after his kidney numbers dropped
	Sep 29, 2026 3:45 PM	What your kidneys do at 3am (this email)
	Sep 28, 2026 1:09 PM	My nephrologist asked what I changed
	Sep 26, 2026 5:45 PM	Your electrolyte drink is lying to you
	Sep 25, 2026 3:03 PM	He printed 14 studies and brought them to his doctor