You <> Heidi (Founder of ThirdLove)

Preview text: We're excited to connect you with the world's most in-demand experts. Book a session & get…

IntroThursday, Sep 10, 2026 at 8:04 PM EasternKlaviyo
IntroYou <> Heidi (Founder of ThirdLove)
Subject
You <> Heidi (Founder of ThirdLove)
Preview text
We're excited to connect you with the world's most in-demand experts. Book a session & get…
From
hi@intro.co
Brand
Intro
Sent
Thu Sep 10, 2026, 8:04 PM ET
Size
47 KB
Images
19
Links
20, 2 of them buttons
Subject length
35 characters

Against Intro's usual

Sent in its busiest hour, 8 PM, which holds 54% of its emails. The subject is 35 characters; its average is 39.

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
Intro <[email protected]>
Subject
You <> Heidi (Founder of ThirdLove)
Date
Fri, 11 Sep 2026 00:04:49 +0000 (UTC)
Message-ID domain
geopod-ismtpd-51
Return-Path domain
send.intro.co
DKIM signature
d=intro.co s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-pncw8 with SMTP
  2. from (unnamed) by geopod-ismtpd-51 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

Report this email

Sent just before and after

Sep 15, 2026 8:03 PMYou <> Eric (Co-Founder of Scopely)
Sep 13, 2026 11:08 AMYou <> Sol (Chief Data & AI Officer at EY and IBM)
Sep 12, 2026 11:05 AMYou <> Raj (Co-founder of Solana)
Sep 10, 2026 8:04 PMYou <> Heidi (Founder of ThirdLove) (this email)
Sep 9, 2026 8:03 PMYou <> Brendan (Founder of Fifth Wall)
Sep 8, 2026 8:03 PMYou <> Michelle (Fmr. CMO at K18 Hair)
Sep 6, 2026 11:00 AMYou <> John (Chief Product Officer at PayPal)

More from Intro

All Intro emails

Sent the same day by similar brands

Same ESP and the closest weekly volume, sent on Sep 10, 2026.

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. You'll get a confirmation email first, and you can unsubscribe anytime.