In the U.S., various rules apply to labeling products, too. A "no-VOC" paint, for example, must have fewer than five grams of VOCs per liter; latex paints containing less than 250 grams per liter and alkyd paints with less than 380 may be labeled as "low-VOC." However, adding pigment typically adds VOCs, and since testing is typically completed before color is added, VOC levels can vary widely from these parameters.
Avoiding volatile organic compounds and improving indoor air quality
Water-based glues, adhesives, finishes, and soy-based foams will help keep VOC levels to a minimum in furnishings and decor. Buying green cleaners helps ensure that you aren't adding toxins to the air when you clean them.