It depends how long the Eco PCO D-X Dust has been left in the garage and at what temperature it has been sitting. As long as there has not been to much extreme temperature change from hot to cold or any moisture issues or been a constant temperature over 90 degrees, it should be effective for 3-5 years.
Eco PCO D-X Dust is a great dust for the voids of the structure for insect control including bedbugs. If left undisturbed it will last for up to 8 months, otherwise, you will need to reapply if it's removed. We recommend that you apply the products in one of our Bedbug Kits since a dust is not the only product that will treat your home for bedbugs. Please take a few moments to review our treatment article on How to Get Rid of Bedbugs for a more successful eradication program.
Unfortunately, these are commercial grade ingredients in the Eco PCO D-X Dust. You would not be able to get access to the ingredients that are in the products.
Eco PCO D-X Dust cannot be used in vehicles. If you have applied it in your car you should thoroughly vaccuum . You can however apply Bedlam to the seams and folds.
No, Eco PCO D-X dust is an all-natural organic insecticide dust that contains 2--Phenethyl Propionate - 1% Pyrethrins - .40%.