The book I wish someone had given me 10 years ago.

Preview text: I wrote this because nobody wrote it for me. Hey , It's World Book Day , and I have to be…

Modern EndocrineThursday, Apr 23, 2026 at 11:03 AM EasternKlaviyo
Modern EndocrineThe book I wish someone had given me 10 years ago.
Subject
The book I wish someone had given me 10 years ago.
Preview text
I wrote this because nobody wrote it for me. Hey , It's World Book Day , and I have to be…
From
info@mail.modern-endocrine.com
Sent
Thu Apr 23, 2026, 11:03 AM ET
Size
49 KB
Images
3
Links
5, 4 of them buttons
Subject length
50 characters

Against Modern Endocrine's usual

Sent in the 11 AM hour, which holds 3% of its emails; 61% arrive in the 9 AM hour. The subject is 50 characters; its average is 31.

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
Dr. Cassie Smith <[email protected]>
Subject
The book I wish someone had given me 10 years ago.
Date
Thu, 23 Apr 2026 15:03:16 +0000
Message-ID domain
mail.modern-endocrine.com
Return-Path domain
mail.modern-endocrine.com
DKIM signature
d=mail.modern-endocrine.com s=krs
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from v5114.….use4.send.mailgun.net [159.112.249.114] by our receiving server with ESMTPS
  2. by … with HTTP

Other sending headers (names only): X-Mailgun-Sid, X-Mailgun-Sending-Ip-Pool-Name, X-Mailgun-Sending-Ip-Pool, X-Mailgun-Sending-Ip, X-Mailgun-Tag, X-Mailgun-Variables

Report this email

Sent just before and after

Apr 29, 2026 1:51 PMLike what you see? ✨
Apr 28, 2026 9:30 AMBeat the busy bloat trap 🎯
Apr 26, 2026 9:30 AMThe hormone domino effect ✨
Apr 23, 2026 11:03 AMThe book I wish someone had given me 10 years ago. (this email)
Apr 21, 2026 9:30 AMThe science of estrogen dominance 🔎
Apr 19, 2026 9:30 AMNothing works until you heal this 👉
Apr 17, 2026 3:43 PMSmall gift for when you're ready 🎁

More from Modern Endocrine

All Modern Endocrine emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.