Automotive · Head-to-head
Chemical Guys Total Reset Odor Eliminator vs Moso Natural Car Air Purifying Bag
Which should you buy? Our verdict on both, pulled from our full The Best Car Air Fresheners and Odour Eliminators: 4 Compared (and One to Skip) comparison.
Total Reset is the one that treats the whole cabin including the vents, in a single 15-minute pass, which is what most smelly cars actually need. The Moso bag is the better long-term companion once the car is clean, because it works without adding any fragrance and lasts for years rather than weeks.
Chemical Guys Total Reset Odor Eliminator
Buy itA single-use fogger you set off inside the car with the A/C on recirculate, so the treatment travels through the ductwork instead of just perfuming the air above the seats.
- Chemical Guys rates one 3 oz can to cover a whole vehicle, including trucks and SUVs.
- The directions have you run the A/C on high with recirculation on, which routes the mist through the vents where musty smells often start.
- The whole job is 15 minutes of dispersal plus 15 minutes of airing out, with no scrubbing or spot treating.
- It is single use, so a car that keeps smelling means buying another can each time.
- You have to leave the engine running with nobody in the car, in an open and well-ventilated spot, which rules out a garage.
- Chemical Guys lists three scents and no fragrance-free version, so you are choosing a smell as well as a treatment.
Moso Natural Car Air Purifying Bag
Buy it300 grams of moso bamboo charcoal in a stitched linen bag that adsorbs airborne compounds without adding any fragrance of its own.
- It is fragrance-free by design, so it cannot stack a perfume on top of a smell you are trying to get rid of.
- Moso rates it for up to two years if you set it outside in the sun for an hour once a month.
- There is no liquid, no aerosol and no cartridge, so nothing can leak onto trim or carpet.
- Adsorption is slow and passive, so it will not clear a strong smell the way a treatment can.
- The 90 square feet coverage figure is Moso's own, and the page does not state how it was measured.
- You have to remember the monthly sun session or the stated two-year life does not apply.
Side by side
| Chemical Guys Total Reset Odor Eliminator | Moso Natural Car Air Purifying Bag | |
|---|---|---|
| Our verdict | Buy | Buy |
| Best for | A car with a real cabin odour, especially the damp smell that shows up when the air conditioning first kicks in. | Someone who wants their car to smell of nothing, or who reacts badly to fragranced products. |
| Price tier | $$ · mid-range | $ · budget |
The bottom line
Our overall pick is the Chemical Guys Total Reset Odor Eliminator - A single-use fogger you set off inside the car with the A/C on recirculate, so the treatment travels through the ductwork instead of just perfuming the air above the seats. Choose the Moso Natural Car Air Purifying Bag instead if someone who wants their car to smell of nothing, or who reacts badly to fragranced products.
Want the full picture, including the other options we compared and the popular one we'd skip? Read the complete The Best Car Air Fresheners and Odour Eliminators: 4 Compared (and One to Skip).