They Sent It

6 things calcium can’t do

And your bones are feeling it

BiosilThursday, Oct 1, 2026 at 11:23 AM EasternKlaviyo
Biosil6 things calcium can’t do
Subject
6 things calcium can’t do
Preview text
And your bones are feeling it
From
care@biosil.beauty
Brand
Biosil
Sent
Thu Oct 1, 2026, 11:23 AM ET
Sent to
Belgium (biominerals.be), biosil.beauty
Size
40 KB
Images
12
Links
10, 3 of them buttons
Subject length
25 characters

Against Biosil's usual

Sent in the 11 AM hour, which holds 5% of its emails; 11% arrive in the 6 AM hour. The subject is 25 characters; its average is 26.

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
Biosil <[email protected]>
Subject
6 things calcium can’t do
Date
Thu, 01 Oct 2026 15:23:03 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.biosil.beauty
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.biosil.beauty s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from (unnamed) by kmta-mta-green-….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

Report this email

Sent just before and after

Oct 6, 2026 10:11 AMBye bye, biotin gummies
Oct 4, 2026 10:09 AMUp to 35% off ends tonight
Oct 3, 2026 8:45 AMCollagen Day starts now
Oct 1, 2026 11:23 AM6 things calcium can’t do (this email)
Sep 29, 2026 3:00 PMCalcium can only do so much
Sep 27, 2026 9:23 AMDemystifying fall shedding
Sep 24, 2026 9:18 AMI need a holiday from the holiday

More from Biosil

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