When it comes to hair, there’s no one size fits all
Discover the perfect ingredients for YOUR hair
Function of Beauty <[email protected]>
Function of Beauty promotes customized hair care products that evolve with the customer's hair over time. They offer 20% off the first order for new subscribers, along with free shipping on orders over $75 and a 60-day guarantee. The brand highlights its science-backed ingredients and made-to-order custom formulas.
What the raw message shows
From the headers
- Sent with
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Klaviyo See it in the headers
Across Function of Beauty's email
- DMARC
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Not enforced
Failures are monitored but still delivered.
The copy
104 words · under a minute to read
Function of Beauty Logo
Custom Care That Evolved With You: Because your hair today isn't your hair from 6 months ago. Claim 20% Off
See The Difference Custom Can Make - Your formula evolves with you because your hair deserves progress, not plateaus. Customer Hair Goal Reviews: Define Curls | Strengthen | Tame Frizz - Claim 20% Off
Start You Hair Journey with 20% Off - Subscribe today and get 20% off your first order - with total flexibility to tweak your mix anytime
Free Shipping On Orders $75+
60 Day Guaranee
Over 90,000 5-Star Reviews
Clean Science-Backed Ingredients
Made to Order Custom Formulas
The words as text: what a screen reader can follow, and all there is when images don't load.
What the headers say
Read from the message's own headers, as it arrived.
- Came from
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o280.send.functionofbeauty.com
· 167.89.101.126
Klaviyo's sending servers
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- Pass for send.k.functionofbeauty.com
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- Pass signed by k.functionofbeauty.com
- DMARC
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Pass for functionofbeauty.com
Policy: none, so failures would still be delivered
- Unsubscribe
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One-click
Meets the Gmail and Yahoo rule for bulk senders.
- Complaints
- No feedback-loop header
Show all 21 headers Hide the headers
As received, minus the delivery side: the archive's own addresses show as [recipient], its mail servers as [receiver], signatures are left out and unsubscribe links trimmed to their host.
Route
- Received
- from o280.send.functionofbeauty.com (167.89.101.126) by [receiver] (cloudflare) id 2ycVU8wm2I3h for <[recipient]>; Sun, 04 Oct 2026 16:40:27 +0000
- Received
- by recvd-canary-7c9b7c867f-l7ms6 with SMTP id recvd-canary-7c9b7c867f-l7ms6-1-6AC2817B-75 2026-10-04 16:40:27.71355528 +0000 UTC m=+430807.725898793
- Received
- from NzEwNTg1MQ (unknown) by geopod-ismtpd-37 (SG) with HTTP id EHe1Iu2gT3W5xyz3e_QpDw Sun, 04 Oct 2026 16:40:27.702 +0000 (UTC)
Authentication
- Received-SPF Authentication result
- pass ([receiver]: domain of [recipient]@send.k.functionofbeauty.com designates 167.89.101.126 as permitted sender) receiver=[receiver]; client-ip=167.89.101.126; envelope-from="[recipient]@send.k.functionofbeauty.com"; helo=o280.send.functionofbeauty.com;
- Authentication-Results Authentication result
- [receiver]; dkim=pass header.d=k.functionofbeauty.com header.s=s1 header.b=BaN1P96H; dmarc=pass header.from=functionofbeauty.com policy.dmarc=none; spf=none ([receiver]: no SPF records found for [email protected]) smtp.helo=o280.send.functionofbeauty.com; spf=pass ([receiver]: domain of [recipient]@send.k.functionofbeauty.com designates 167.89.101.126 as permitted sender) smtp.mailfrom=[recipient]@send.k.functionofbeauty.com; arc=none smtp.remote-ip=167.89.101.126
Platform
- X-Kmail-Account
- MNYXv9
- X-Kmail-Flow
- RTxQuF
- X-Kmail-Message
- RyKhGw
- X-Kmail-Ops
- 01M419HN7PYTH1PJ3C4FJ404F3
- X-SG-EID
- u001.SBzhZ1dYJV8pchmcDpFwGTUZ3L6LLEsk+/XajQntcsTdhrNPuu70ZARny9mRCxX1aCwrZf2IgGB+TaA7cUm+oEj0LFrGNGtTQKB6DtoQ4JpD8VNWsm32/bhJWJK9H6mz8N6Y3DAwdG+tn7vj58CzEj/CYSwPm9r7bFUB2JTBWCYPiRE5goNhr6R45RsOW6ZTjMsM9sE5aRiWMafRc07UarbcUZXSrSos4vhTj+Eu3UT++bD3/BofSvXi5eya46WxwbtKoK3VvEVmQ+19N5BugGMiRbKNP6Oj7EEWmcEcCys=
- X-SG-ID
- u001.SdBcvi+Evd/bQef8eZF3BiU3Zi1S53GtqGa3TWBmqe75yn5aYrkvkfG+ZGKrHRvqI+gNBcbZ3rt5L+knA8J1r/OFbDBrsnMofOxLbeaUjEmWnBT6BagRGZzIf8HdSS0hMOTMY3uXZw3+rbpuQR7DXyHloelkkSlzbfgGKaj5Lm2okyE9x81DaYcCB4hpTNPbEJSpG5FoI32hXC8rCe2uqD+10nQG218WL7NJ8f1aLwm5MOlWIEhUPtOEvvg++VZ2kG6a+/BkxVweKEDJzQg7guuBCtNjd9jixGuzCgbZZcIlkwCdYyy3jPdQlmwatgxgkySv1JXeXttT4GROUyRhV2Asf0QtGGBk3qwfopEr8NxNnFZVn0H6AtBQTag6Lu4fgbjc3xC32XpDM1NlCucv9tC1Kw+qFADazF4uaiH8F9A=
- X-Entity-ID
- u001.f8WsYaRSnnOKhxE5P5muWQ==
Unsubscribe and feedback
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- <https://manage.kmail-lists.com/…>
- List-Unsubscribe-Post
- List-Unsubscribe=One-Click
- X-Report-Abuse Identifies Klaviyo
- Please report any spam or abuse to: [email protected]
Message
- Content-Type
- multipart/alternative; boundary=36248d1314bf66755b7609660a4640689903d7296878bfa981b46ca54a5c
- Date
- Sun, 04 Oct 2026 16:40:27 +0000 (UTC)
- From
- Function of Beauty <[email protected]>
- Mime-Version
- 1.0
- Message-ID
- <EHe1Iu2gT3W5xyz3e_QpDw@geopod-ismtpd-37>
- Subject
- When it comes to hair, there’s no one size fits all
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