No.33, Sai Yeung Choi Street, Mong Kok 1 is the place where Korean cosmetics are most concentrated. They are all real cosmetics, not fake.

2. Sai Yeung Choi South Street in Mong Kok is a good place to buy cosmetics, electronic products, fashion and books. It's similar to Akihabara in Japan. Most importantly, the quality is good and the price is affordable. It can be said that it is the most concentrated and attractive shopping area in Hong Kong.