Hi saifahmed78, yes, you are able to white-label the Sellix service in a few ways:
1. Integrate into your app/website via the Sellix API.
2. Integrate a Sellix Embed into your app/website (remove Sellix branding via the new Style center)
3. Remove storefront Sellix brandings via theme editor, and add your own custom domain & custom email
90% off subscriptions: https://sellix.io/r/payflowconsulting

Keep in mind that the third option requires a Sellix subscription (to use custom domains & setup custom emails). I have attached a link for you to claim a 90% off discount on Sellix subscriptions.