List of winning product to sell (Dropshipping or Stock)

I am looking for someone who can conduct thorough research to find winning products for dropshipping or stock sales. The products should not have size variations (e.g., shoes). I am specifically targeting the European market, so the chosen products should be proven winners in this region, preferably already tested and verified. Additionally, I would like to receive a comprehensive list of these winning products, including detailed information such as product descriptions, pricing, link. The list should be well-curated and tailored specifically to meet the demands and preferences of the European market.