No, Pond's is not a UK brand.
Pond's is an American brand of beauty and health care products. While it's globally distributed and available in the UK, its origins and primary branding are not British. It is currently owned by Unilever, a multinational company with headquarters in both London, UK, and Rotterdam, Netherlands. However, the brand's roots remain firmly in the United States.
Therefore, while Unilever has a significant presence in the UK, Pond's itself is not considered a UK brand. Its heritage and initial market were based in the United States.