* Clarins: Clarins is known to have had a long-standing relationship with the royal family. They even held a Royal Warrant. It is rumored that she used their Hand and Nail Treatment Cream.
* Cyclax: This brand was known for its connection to the royal family, particularly Queen Elizabeth The Queen Mother. Some speculate that Queen Elizabeth II might have used it as well, given the brand's heritage.
Important Considerations:
* Privacy: The royal family generally keeps personal preferences private, including skincare routines.
* Changing Preferences: Like anyone else, the Queen's skincare preferences likely evolved over time.
Therefore, it's difficult to give a definitive answer. The brands mentioned above are the most frequently associated with her, but without official confirmation, it remains speculation.