Combine 3/4 cup baking soda, 2 tbsp corn starch, and 1/4 cup perfumed talcum powder. Sprinkle on dry carpet, let stand 5 to 15 minutes, then vacuum.
This one is wet:
Carpet Cleaning Foam
Mix together: ¼ c. vegetable oil-based liquid soap 3 tbsp. (or more) water Whip ingredients in bowl with egg beater. Rub foam into problem areas of the rug. Rinse well with water.
Try to combine 3/4 cup baking soda, 2 tbsp corn starch, and 1/4 cup perfumed talcum powder. Sprinkle on dry carpet, let stand 5 to 15 minutes, then vacuum. It works on my carpet so it also work with yours.