Is your baby missing this key to lifelong health?

Preview text: Here's what the latest research says

Thursday, Sep 3, 2026 at 11:13 AM EasternKlaviyo

Persephone BiosciencesIs your baby missing this key to lifelong health?

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Is your baby missing this key to lifelong health? - email from Persephone Biosciences

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Subject: Is your baby missing this key to lifelong health?
Preview text: Here's what the latest research says
From: hello@persephone.bio
Brand: Persephone Biosciences
ESP: Klaviyo
Sent: Thu Sep 3, 2026, 11:13 AM ET
Sent to: persephone.bio
Size: 37 KB
Images: 7
Links: 9, 4 of them buttons
Subject length: 49 characters

Against Persephone Biosciences's usual

Sent in its busiest hour, 11 AM, which holds 19% of its emails. The subject is 49 characters; its average is 33.

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From: Persephone Biosciences <[email protected]>
Subject: Is your baby missing this key to lifelong health?
Date: Thu, 03 Sep 2026 15:13:16 +0000
Message-ID domain: klaviyomail.com
Return-Path domain: k3.hello.persephone.bio
DKIM signature: d=shared.klaviyomail.com s=def1; d=hello.persephone.bio s=mtd1
List-Unsubscribe: Present, one-click

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Sent just before and after

	Sep 7, 2026 1:52 PM	Your child is in a critical window
	Sep 5, 2026 1:51 PM	90% of babies are missing this
	Sep 3, 2026 1:50 PM	👋 I'm Stephanie
	Sep 3, 2026 11:13 AM	Is your baby missing this key to lifelong health? (this email)
	Sep 2, 2026 1:49 PM	We studied a lot of 💩
	Sep 1, 2026 1:47 PM	We test like lives depend on it
	Sep 1, 2026 11:10 AM	Most probiotic companies start with the strains