In September, global Propylene Glycol prices experienced a significant decline due to several contributing factors. One major influence was the weakening demand from downstream industries, which reduced the need for large orders, contributing to oversupply in the market. Simultaneously, the raw material propylene oxide saw a decrease in price, further exerting downward pressure on Propylene Glycol prices. Manufacturers, despite having ample inventory, were compelled to lower their profit margins by selling at reduced prices to stimulate sales. Additionally, downstream buyers adopted a cautious "wait-and-see" approach, only purchasing as needed, which hindered smooth transmission of supply and demand, further exacerbating the market imbalance. These combined factors drove the overall decline in Propylene Glycol prices.

The contraction of China's factory activity for the fifth consecutive month in September has been a key factor in driving down Propylene Glycol prices. The official manufacturing purchasing managers' index (PMI) remained below the 50-point mark, indicating a continued slowdown in manufacturing activity. Despite a slight improvement to 49.8 in September from 49.1 in August, the overall weak domestic demand and increased competition have exerted downward pressure on selling prices. Input costs rose due to higher material and labor expenses, but manufacturers struggled to pass these costs onto consumers in a sluggish market. Additionally, Western restrictions on Chinese exports have further compounded concerns, limiting China's export opportunities and dampening economic growth. This combination of factors has contributed to a more challenging business environment, prompting suppliers to lower prices to remain competitive, which has translated into a decrease in Propylene Glycol prices.

In Europe, the drop in inflation from 2.2% to 1.8% in September, driven by declining energy costs, has played a significant role in reducing Propylene Glycol prices. Lower energy costs have directly decreased production and operational expenses across industries, enabling manufacturers to reduce their pricing to stay competitive. This cost relief has been passed on to consumers, contributing to the downward pressure on Propylene Glycol prices. Although the inflation decrease is a positive sign for economic conditions, the European Central Bank (ECB) has expressed caution, indicating that inflation could rise again toward the end of the year as energy prices stabilize.

Meanwhile, in USA, the unexpected drop in consumer confidence in September, driven by concerns about the labor market, has significantly influenced the decrease in Propylene Glycol prices. This decline in consumer sentiment reflects a growing pessimism about economic stability as the November presidential election approaches, leading to reduced consumer spending and a cautious outlook among businesses, which contributed to the downward trajectory of Propylene Glycol.

According to ChemAnalyst's analysis, Propylene Glycol prices are anticipated to rise next month due to improving demand and tightening supply in the market. The upcoming Chinese Golden Week holiday is expected to disrupt production and exports, further limiting supply, while uncertainties in Western markets could also influence global price trends.