I couldn't find specific information about a product named  Hudarainbow Breast Enhancement 50G. It's possible that the product is either new, niche, or not widely available in mainstream markets. However, if you're interested in breast enhancement creams available in Pakistan, here are some alternatives:

 Alternative Breast Enhancement Creams Available in Pakistan

1 IsoSensuals ENHANCE

   Description A popular breast enlargement cream known for its natural ingredients

    Price Approximately PKR 15,200