The WhatsApp Business solution is best suited for enterprise business use cases like customer service or time-sensitive notifications like appointment reminders, delivery notifications, and order status updates.
Please read the WhatsApp Commerce Policy to understand what is allowed and supported
Independent software vendors
Real cash gaming (gambling)
Alcohol/tobacco/drug related products - including pharmaceuticals
Health care products/supplements
Other categories not conforming to WhatsApp or Facebook's commerce and community standards
NB: Marketing and promotional messages are not permitted on the WhatsApp Business API.