Which brands have collaborated with Mercedes Jackson for travel and media events?

Based on the available content, Mercedes Jackson has collaborated with several brands for travel and media events. For instance, she went on a brand creator press trip curated by @mediagirlsla in collaboration with @blacktravelexperience in El Salvador. During her trip, she stayed at a villa @casadesuenos.sv. She also mentioned securing brand deals for Black creators through her company @mediagirlsla.

However, the specific brands she has collaborated with for these deals are not mentioned in the provided content. Would you like to know more about her travel experiences or her work with @mediagirlsla?