HEPA filtration captures the visible particles
They didnt go all the way back to the drawing board, but they changed them up enough that a discerning public most definitely took notice

Ingredients: Chicken Recipe: INGREDIENTS: Chicken, Chicken Broth, Chicken Liver, Water, Dried Pork Broth, Guar Gum, Potassium Chloride, Fish Oil, Choline Chloride, Sodium Acid Pyrophosphate, Tetrasodium Pyrophosphate, Tapioca Starch, Taurine, Salt, Magnesium Sulfate, Sodium Hexametaphosphate, Thiamine Mononitrate, Vitamin E Supplement, Zinc Sulfate, Ferrous Sulfate, Vitamin D3 Supplement, Manganese Sulfate, Copper Sulfate, Pyridoxine Hydrochloride, Potassium Iodide, Folic Acid, Menadione Sodium Bisulfite ComplexSalmon & Tuna Recipe: INGREDIENTS: Salmon, Chicken, Chicken Broth, Chicken Liver, Tuna, Water, Dried Pork Broth, Guar Gum, Potassium Chloride, Calcium Carbonate, Fish Oil, Carrageenan, Sodium Acid Pyrophosphate, Magnesium Sulfate, Tetrasodium Pyrophosphate, Tapioca Starch, Choline Chloride, Taurine, Salt, Sodium Hexametaphosphate, Thiamine Mononitrate, Vitamin E Supplement, Zinc Sulfate, Ferrous Sulfate, Vitamin D3 Supplement, Manganese Sulfate, Copper Sulfate, Pyridoxine Hydrochloride, Potassium Iodide, Folic Acid, Menadione Sodium Bisulfite ComplexChicken & Liver Recipe: INGREDIENTS: Chicken, Chicken Liver, Chicken Broth, Water, Dried Pork Broth, Guar Gum, Potassium Chloride, Fish Oil, Choline Chloride, Sodium Acid Pyrophosphate, Tetrasodium Pyrophosphate, Tapioca Starch, Taurine, Salt, Magnesium Sulfate, Sodium Hexametaphosphate, Thiamine Mononitrate, Vitamin E Supplement, Zinc Sulfate, Ferrous Sulfate,Vitamin D3 Supplement, Manganese Sulfate, Copper Sulfate, Pyridoxine Hydrochloride, Potassium Iodide, Folic Acid, Menadione Sodium Bisulfite Complex Guaranteed Analysis: Chicken Recipe: GUARANTEED ANALYSIS: Crude Protein (min.) 11.5%

Hemp flower does come from cannabis
Plus, its equipped with a three-stage filtration system, which adds further purification and allows for full-home coverage
The odor bomb penetrates every crevice and crack to destroy all malodors inside your vehicle, home, boat, rv or office