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What is the gut–brain axis?

Your gut contains around 500 million nerve cells

Probio7Thursday, Apr 30, 2026 at 9:00 AM EasternKlaviyo
Probio7What is the gut–brain axis?
Subject
What is the gut–brain axis?
Preview text
Your gut contains around 500 million nerve cells
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info@probio7.com
Brand
Probio7
Sent
Thu Apr 30, 2026, 9:00 AM ET
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67 KB
Images
10
Links
19, 10 of them buttons
Subject length
27 characters

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Sent in its busiest hour, 9 AM, which holds 26% of its emails. The subject is 27 characters; its average is 36.

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Probio7 <[email protected]>
Subject
What is the gut–brain axis?
Date
Thu, 30 Apr 2026 13:00:23 +0000
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Sent just before and after

May 15, 2026 9:20 AMYour May wellness reset starts now
May 13, 2026 9:09 AMThis May, give your gut a little extra love
May 5, 2026 9:11 AMStill bloated after trying to eat better? Read this.
Apr 30, 2026 9:00 AMWhat is the gut–brain axis? (this email)
Apr 29, 2026 8:16 AMYour gut has been waiting for this
Apr 28, 2026 11:30 AMThese foods could be triggering symptoms
Apr 23, 2026 10:27 AMIt’s not in your head

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