“…Previous research examined preferences for packaged liquid milk but focused on household consumers, the research found that the preference for milk packaging of household consumers in the District of Jaten is Mocca flavor, the price is ≤IDR 5.000 per pack, brand well-known, box/box packaging, and has clear expiration information, the most prioritized attribute by consumers in a row is information expiration, price, taste, brand, and packaging (Nugroho, Mukson, & Setiawan, 2021). Ramadhani, Yulistiani, Priyanto, Estiasih, and Putranto (2022) also studied milk preferences but for pasteurized types of milk, in this study, it was found that consumers like PEF "Milkaya" pasteurized milk with chocolate flavor, sold at Milkaya outlets for IDR 4.000, the most considered attribute sequentially is taste, location of purchase, selling price, and packaging. Pertiwi, Harisudin, and Setyowati (2017), this study also used Ultramilk products as research objects but this study focused on Ultra Milk as a whole not focusing on Ultra Milk Flavor (flavor variants studied are UHT Full Cream Milk, Mocca flavored milk, Strawberries, UHT Low Fat High Calcium Chocolate, UHT Low Fat High Calcium Milk), consumer preferences in the modern market in Surakarta City are the condition of the milk when purchased is not cold, Ultra Milk with the chocolate flavored, promotions through television advertisements, and 1000 ml packaging sizes, the attributes that are most considered by consumers are taste attributes, furthermore the analysis used Fishbein Multi attribute not using Conjoint Analysis.…”