The natural performance of a wool fiber and it’s durable qualities have protected man for over 25,000 years. Wool is actually a hypoallergenic fiber. Those who say they are allergic are most often referring to the prickle and tickle effect of an old wool sweater. Sitting or laying on wool carpets and rugs rarely, if ever, can cause the same effect. No one has ever been treated or diagnosed for anaflactic shock when coming into contact with wool.
Allergies are widespread in the developed world and that problem is increasing for two main reasons:
There is no reason why asthmatic or allergy sensitive people should not enjoy the comfort and good looks of carpets and/or rugs. Wool is non-allergenic and does not promote the growth of dust mites or bacteria. Wool carpet fibers are too long and too coarse to be inhaled and therefore do not affect asthma sufferers. In fact hard surface floors allow airborne particles to be disturbed and whirl into the air causing more irritation for hay fever and asthma sufferers.
Recent data from Swedens Central Statistics Bureau, Army, and Flooring Association shows that over the past 20 years while the installation of carpet went down with the increase of hard surface installations, the number of allergic people increased dramatically over the same period.
Wool fibers actually purify indoor air by absorbing air pollutants and gases. Wool fibers absorb common contaminants in indoor air like formaldehyde, nitrogen dioxide and sulphur dioxide, while not releasing VOC’s (Volatile Organic Compounds). This is one of the reasons why the LEEDS (Leadership in Energy and Environmental Design) environmental program accepted wool carpets as the only soft surface floor covering in the initial testing of accepted floor covering products. The approved products are rubber, bamboo, linoleum, cork, and, of course, wool. All of these products are also rapidly renewable, biodegradable, and carbon neutral.
Not only does wool keep the air free of many harmful pollutants, it will not release them, even when heated. It has been estimated that wool carpets can continually purify indoor air for up to 30 years. What a natural and beautiful way to help the earth and improve the comfort in your own home.
If you hear someone say “I’m allergic to wool”, just keep in mind that another man made myth is now explained and hopefully put to rest.