The location of the raw milk production is dairy farms, where the main consumptions are fodder, electricity, and diesel. When applying this LCA data, users must consider the specific regional context (e.g., Sichuan, China) as environmental impacts may vary by location. This data set relies on a simplified version of the life cycle impact assessment which uses specific indicators. It is advised to update emission factors and methodological approaches to ensure relevance and accuracy. Additionally, users should note the consumption of fodder, electricity, and diesel in the production phase and apply appropriate CO2 emission coefficients and electricity emission factors sourced from Hospido et al. (2003) and the NDRC (2014). Pay attention to the specific treatment of end-of-life waste (e.g., milk packaging) as it is transported to a landfill for disposal.