This document presents a portfolio analysis of Nestle products using the BCG matrix. It introduces the BCG matrix, its elements, advantages and limitations. It then analyzes Nestle's mineral water, milk pack, noodles and juices products, categorizing them in the BCG matrix based on their relative market share and growth. Mineral water is a star, milk pack is a cash cow, noodles are a question mark, and juices are a dog. The conclusion recommends focusing investment on stars, maintaining cash cows, carefully examining question marks, and potentially divesting dogs.