“Duplicate products, or dupes, are flooding social media.
Dupes are clothes, beauty products, homeware that are cheaper than the recognisable brand, but still look similar.
We hear from shoppers and fashion experts about this growing trend and its impact on the market.”
https://www.bbc.co.uk/programmes/w3ct4n45
The collocations list: Bizdaily 3 October 2023 Fashion Dupe Culture