Email marketing · peptide brands

Email for the brands Klaviyo won't take.

Flows, campaigns and your own sending domain — the whole Klaviyo toolkit, on servers we own. Nobody above us can close your account.

7 days free · everything unlocked · no card to start

WooCommerce pluginImport from Klaviyo or BrevoYour own sending domainBuild flows with AI
Your customer's phone
Abandoned cart Live
Cart abandoned
Email · 9:41
Wait 4h
Email · Still thinking?
12 in it now41 recovered
Flow · abandoned cart
9:41···
Inbox
PrimaryPromotionsUpdates
P
Peptide Perfection 9:41 AM
You left something behind
Revenue from email · today
$1,284+38%
3 orders from the abandoned-cart flow · example
deliveredgmail.com · from t.peptideperfection.com9:41:02
openediPhone · Mail9:43:10
clickedCheckout in one tap → order #4,3819:44:37
Sent from t.peptideperfection.com — your domain, our servers.example data
Who takes peptide brands

Amino Engine is an email service provider. Flows, campaigns, segments, forms, designs, a WooCommerce plugin and your own sending domain — everything you'd get at Klaviyo, on servers we own. The difference is who we take: peptide brands, first and on purpose.

Application · peptide brandreviewed 5 / 5
Klaviyoacceptable use §4denied
Brevorestricted productsdenied
Mailchimpprohibited contentdenied
Shopify Emailpolicydenied
Amino Engineon purposeapproved

Not because your emails are bad. Because of what you sell.

What you get

Everything you need to send email. Nothing you don't.

The whole toolkit, one price. No padlocks on features — the only thing that changes with the plan is how many people you can write to.

01

Campaigns

One page. Sent in each person's local time, so 9 AM is 9 AM everywhere.

Subject
Weekend restock — 20% off
7,987 / 12,480 sent
Detroit9:00 · sent
London9:00 · sent
Sydney9:00 · waiting
02 · example

Reports

Every email shows what it earned.

36.9%of revenue
$4,180from email · 30 days
flowscampaignsstore
03

Flows

81 ready to turn on. Yours to change.

04

Designs

Paste your own HTML. Preview on a phone before it goes.

05

Segments

"Bought twice, hasn't opened in 30 days." In plain words.

Placed order ≥ 2ANDOpened email = 0 in 30d
JMASRKTL+
1,204 match right now · example
06

Forms

Popup, flyout or embedded. Double opt-in built in, so every address on your list asked to be there.

PopupFlyoutEmbeddedHosted page
Abandoned cartLive
BuildReportAudit
Cart abandoned → 3 emails over 2 days · A/B on the last one
example
12In it now
41Recovered
$6,240Earned
A +9%Winning branch
Flows

81 flows, ready to turn on.

Klaviyo's playbook, ported line for line. Turn one on, change the words, or hand it to your AI agent.

Welcome seriesAbandoned cartAbandoned checkoutBrowse abandonmentPost-purchase thank-youCross-sellReplenishmentWinbackSunsetBack in stockPrice dropNew arrivalVIPBirthdayReview requestFirst-purchase anniversaryCustomer thank-youSubscription reminderLow stockOrder confirmationShipping updateLapsed customerSite abandonmentProduct education

+57 more · every one email-only, every one yours

Build everything with AI

Build everything with AI.

Give your AI agent a key. It builds the flows, writes the emails and sets the timing — through our API or MCP. Klaviyo and Brevo don't allow it. We built the door on purpose.

01Works with Claude, ChatGPT or any agent that speaks MCP
02Draft by default — nothing sends until you flip it live
03Same rules as the editor, enforced on our side
Start free trial
your agent ↔ amino engineae_agent_7f3k…
Build a 3-email winback flow for anyone who hasn't bought in 60 days. Friendly, short, offer free shipping on the last one.
guideflow_schemalist_flowscreate_flowget_flowupdate_flowclone_flowpause_flowlist_templatescreate_templateupdate_templatelist_segments+7 more
01ok
02ok
03ok
04ok
05ok
06ok
Winback · 60 days Draft
Done. It's a draft — flip it live whenever you're ready.

example · real API, real tools

Why nobody can shut you off

Sent from your domain. On servers we own.

There is no account above ours for a policy team to close. That's the whole company in one sentence.

The route your email takeslive route · example
TXT
One record to prove your domainWe check it live, on the screen, while you wait. t.yourbrand.com
@
Your own sending addressEvery email carries your name, never ours.
42d
Warm-up handledPaced for you, so Gmail learns to trust the new sender.
Getting started

Live in ten minutes.

The plugin connects itself. You prove the domain with one record. Pick a flow. Send.

0 / 7
01
Connect your store

Install the plugin. It connects on its own.

02
Prove your domain

One record, checked live.

03
Pick a flow

81 to choose from, or ask your agent.

04
Send

Campaigns go in each person's local time.

Start free trialWooCommerce today. Shopify next.
0:00minutes in
Pricing

One price. Everything unlocked.

Every plan has every feature. You move up when your list outgrows it — never because something is padlocked.

How many people are on your list?
8,400people
02,50025,00050,000+
Growth
$599/mo
250,000 emails a month included
Start free trial
Starter
$79/mo
Send campaigns to your list, on your own domain.
contacts2,500
emails / mo25,000
  • Campaigns
  • Flows
  • Forms
  • Designs
  • Segments
  • Reports
Growth
$599/mo
Ten times the list, and the tools to work out what it wants.
contacts25,000
emails / mo250,000
  • Everything in Starter
  • A/B tests
  • Smart sending
  • Priority support
Pro
$999/mo
Everything in Growth, with a person of your own on our side.
contacts50,000
emails / mo500,000
  • Everything in Growth
  • Your own sending IP
  • A dedicated account manager
Enterprise
Talk to us
Bigger than the plans above.
contactstalk to us
emails / mo1,000,000+
  • Everything in Pro
Done for you

We build every flow and send your monthly campaigns.

$899/moTalk to us

7 days free on every plan. Everything unlocked. No card to start.

Questions

Questions, answered.

Will my emails actually land?

Yes. We send from our own servers and IP addresses, from your own domain, and we warm every new sender up over 42 days so Gmail and Outlook learn to trust it. You see every bounce and complaint the moment it happens.

Can I bring my list from Klaviyo or Brevo?

Export a CSV from them, drop it in. We keep who opted in and who didn't. We refuse a file with no history behind it — that protects your sending, not ours.

Do I need WooCommerce?

Today, yes. The plugin connects itself and sends us carts, orders and customers. Shopify is next.

What happens after the 7 days?

You pick a plan or you stop. Nothing sends, nothing is charged, until you put a card in.

Can my AI agent really build the flows?

Yes. One key per brand, a REST API and an MCP server. It builds flows and writes the emails as drafts; you flip them live. Klaviyo and Brevo don't offer this.

Who else is on your servers?

Other brands like yours. Pro plans get their own sending IP, so your reputation is yours alone.

Start sending this week.

7 days free. Everything unlocked. Your own domain from day one.

Y
Your brandWelcome in — here's 10% for your first order
now