absolutely odorless high efficiency carbon filters

What exactly is MCS?

MCS stands for Multiple Chemical Sensitivities. People with MCS have increased sensitivity to odors. Multiple Chemical Sensitivity (MCS) is basically a subset of Environmental Illness (EI), which is caused by living in a toxic world. The chemicals that were synthesized after World War II (including, pesticides, synthetic fragrances, cleaning products, detergents, etc.) are mostly "petro-chemicals" (petroleum based) and are quite toxic to humans. There have been virtually no studies done on the majority of these chemicals to see how they affect humans - the industry just placed the chemicals in the environment with the assumption that they are "safe, till proven toxic", instead of the other way around. One of the biggest offenders is PERFUME and other scented products. Did you know that many of the ingredients in your perfume are the exact same ingredients found in GASOLINE??!! The scary thing is that the perfume industry is NOT REGULATED at all - they can use any number of chemicals in fragrances without revealing what those chemicals are - or how they affect humans.