Currently, there is no single, global Brand Ambassador for Lux soap. They often use different actresses in different regions depending on their popularity and target audience.
Some notable past Brand Ambassadors include:
* India: Alia Bhatt, Deepika Padukone, Madhuri Dixit, Priyanka Chopra, Aishwarya Rai Bachchan
* China: Angelababy, Dilraba Dilmurat
* Indonesia: Luna Maya
* Philippines: Kathryn Bernardo, Liza Soberano
It's important to note that these are just a few examples, and the list may vary depending on the specific region and time period. To find the current brand ambassador for Lux soap in a specific region, it's best to check the official Lux website or social media pages for that region.