Skyrocketing oil, plastic resin, and other input prices have drastically decreased Clorox margins in the past two years. Clorox uses plastic resins in a variety of products, especially in its trash bags, accounting for 6% of the company's total cost of goods. In fact, in 2008 increases in commodity costs negatively impacted gross margins by 2.70%, compared to a negative 1.10% impact in 2007. In response, Clorox has raised prices, exited the low-margin private-label trash bag manufacturing business, adjusted volume expectations, and focused on promoting higher-margin products.
Clorox also depends on a number of agricultural commodities. For example, soybean oil for salad dressing and corn starch for charcoal briquettes have experienced rising prices. Other energy sources and raw materials such as chlor-alkali (an important input in bleach) contribute to costs. Increases in the prices of these materials will hurt Clorox's margins.
Although some commodities have reached lows in the past year due to the cooling global economy, current market prices for waste wood products used for charcoal, clay used for kitty litter, pine oil for cleansers, and other important commodities have risen more from the lows than expected. CFO Dan Heinrich said 2010 first quarter sales could be down for this reason.