Strategy

WhatsApp Promotional Messages: Rules, Templates & Examples

ConvoZap Team 10 min read

WhatsApp promotional messages sit in a narrow but highly valuable space: they reach customers on the channel they check most frequently, with open rates that email marketers can only dream about. But the rules are stricter than email, and sending the wrong type of message — or to the wrong audience — can result in account restrictions. Here is how to do it right.

What Counts as a Promotional Message

Meta classifies a message as promotional (a “Marketing” conversation in their pricing model) when it is business-initiated and contains commercial intent — offers, discounts, product announcements, event invitations, newsletter content, or any message designed to drive a purchase decision. This is distinct from utility messages (order confirmations, shipping updates) and service messages (responding to customer enquiries).

The distinction matters because marketing conversations are priced higher than utility or service conversations. If you label a promotional message as a utility template to save on costs, Meta's review process will reject the template.

The Three Core Rules

Rule 1: Opt-in is mandatory

You may only send promotional messages to contacts who have explicitly consented to receive marketing messages from your business on WhatsApp. Consent must be collected outside of WhatsApp — via website forms, checkout flows, QR codes, or any other pre-existing channel. Importing contacts from a purchased list and messaging them is a policy violation.

Rule 2: Use approved templates

All outbound promotional messages must use a message template that Meta has reviewed and approved. Templates can include text, images, videos, documents, and interactive buttons (quick replies or CTA links). You cannot send freeform promotional messages — only approved templates.

Rule 3: Honour opt-outs immediately

Any contact who replies with 'STOP', 'Unsubscribe', or equivalent must be removed from future campaigns immediately. Meta monitors block rates — if more than 1% of your recipients block your number in a given period, your quality rating drops and your messaging limits may be reduced.

What You Can and Cannot Send

Allowed

Flash sale and discount announcements
New product or collection launches
Loyalty programme rewards
Event and webinar invitations
Abandoned cart reminders
Seasonal campaign messages
Newsletter-style content with value

Not allowed

Alcohol, tobacco, gambling promotions
Adult content of any kind
Financial products (loans, crypto) without regulatory compliance
Misleading or deceptive offers
Messages to unsolicited contacts
Content that violates Meta's commerce policy

Anatomy of a High-Converting Template

Strong promotional templates share the same structure:

Header (optional)

An image, video, or bold header text. Images with the product or offer visual increase click rates by 30–40%.

Body text

Personalised opening (use {{first_name}}), the offer stated clearly, and the expiry or scarcity signal. Under 160 characters ideally.

Footer (optional)

Short business name or 'Reply STOP to unsubscribe' opt-out text.

Buttons

One CTA button ('Shop Now', 'Book Now', 'Claim Offer') and optionally one Quick Reply ('Not interested').

5 Real Template Examples

Flash Sale

Hi {{1}} 👋

Our 24-hour flash sale is LIVE — 30% off everything in store.

Offer ends tonight at midnight. Use code FLASH30 at checkout.

Shop Now →

Pro tip: Works best sent at 10 AM for a same-day sale ending at midnight. Creates urgency without being dishonest.

Product Launch

{{1}}, something new just dropped 🚀

Introducing [Product Name] — our most requested item, finally here.

First 100 orders get free express shipping.

See It Now →

Pro tip: The exclusivity hook ('most requested') and scarcity signal ('first 100') drive immediate action.

Loyalty Reward

Hi {{1}}, you&apos;ve earned it 🎉

As one of our top customers, here's a personal 20% discount — valid for the next 48 hours only.

No code needed, applied automatically.

Redeem Now →

Pro tip: Loyalty-specific messages have the highest conversion rates. Segment your top 10% of buyers and send this monthly.

Abandoned Cart Recovery

Hey {{1}}, you left something behind 🛒

Your cart is still waiting — including [Product]. Stock is limited.

Complete your order and get free shipping today.

Complete Order →

Pro tip: Send 30 minutes after cart abandonment. A second reminder 4 hours later (without the scarcity line) also converts well.

Event Invitation

{{1}}, you're invited ✉️

Join us for [Event Name] on [Date] at [Time].

Spots are limited — reserve yours before they're gone.

Reserve My Spot →

Pro tip: For webinars and events, send the initial invite 7 days out, a reminder 24 hours before, and a final reminder 1 hour before.

Timing and Frequency Guidelines

Maximum 4 promotional campaigns per month to the same list — more than that increases block rates
Best send windows: Tuesday–Thursday 10–11:30 AM or 7–8:30 PM (recipient's local time)
Avoid Mondays and Friday afternoons — low engagement, high ignore rate
Wait at least 7 days between campaigns to the same contact
Time-sensitive offers (flash sales, expiring codes) always outperform evergreen promotions

Send your first promotional campaign today

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