* GreenAireTM Revitalisor is environmentally safe, non-toxic, non-pollutant, bio-degradable and alcohol-free. * effective against tobacco smoke by significantly reducing the smoke level in the air. * destroys bacteria including escherichia coli (ATCC 4157), staphylococcus aureus (ATCC 6538) and salmonella typhimurium (ATCC 140280). Source: independent, accredited laboratory results.

Comparison Between 5 Most Popular Systems

	Ozone Air Purifier	Ultraviolet air disinfectant	Humidifier	Ionizer	Aromatheraphy
Function	Sanitizes	Disinfectant	Maintains humidity	Prevents bacterial growth	Natural fragrance
Principal	Chemically unstable radical in ozone (03) destroys pollutant through oxidization	Emits UV light in fixed frequency & voltage to kill bacteria	Conditions the amount of moisture in the air with water mists	Negative ion particles attaches magnetically to positively charged dust particles & allergens	Practice of using volatile plant oils for psychological & physical well being. Helps with moderate anxiety and depression, insomnia, sexual difficulties, digestive disorder, headaches and muscle aches and pains.
Strength	Wide Coverage Efficient	Effective Powerful	Low maintenance	Principal in natural environment	Wide range
Weakness	Emits odd smell	Harmful to humans	Build up of mineral deposits when using soft water	Not beneficial under prolonged exposure to man-made negative ions	Expensive refill oil base product. Fire and heat
Estimated cost (USD)	$400 - 800	$250 - 900	$199	$700 - $1500	$200 - 400