Monday, 11 January 2010

phthalates and obesity

Child Obesity Is Linked to Chemicals in Plastics

The chemicals in question are called phthalates, which are used to to make plastics pliable and in personal care products. Phthalates, which are absorbed into the body, are a type of endocrine disruptor — chemicals that affect glands and hormones that regulate many bodily functions.

The headline is not new; anyway, here is what can be done to avoid these phthalates:

How to Avoid Phthalates In 3 Steps

Here are three tips for identifying products that have, or are likely to have, phthalates or another compound that has raised similar concerns and is found in similar products, Bisphenol A.
  1. Read the ingredients. According to the organization Pollution in People, you can identify phthalates in some products by their chemical names, or abbreviations:

    • DBP (di-n-butyl phthalate) and DEP (diethyl phthalate) are often found in personal care products, including nail polishes, deodorants, perfumes and cologne, aftershave lotions, shampoos, hair gels and hand lotions. (BzBP, see below, is also in some personal care products.)
    • DEHP (di-(2-ethylhexyl) phthalate or Bis (2-ethylhexyl) phthalate) is used in PVC plastics, including some medical devices.
    • BzBP (benzylbutyl phthalate) is used in some flooring, car products and personal care products.
    • DMP (dimethyl phthalate) is used in insect repellent and some plastics (as well as rocket propellant).
  2. Be wary of the term "fragrance," which is used to denote a combination of compounds, possibly including phthatates, which are a subject of recent concern because of studies showing they can mimic certain hormones.
  3. Choose plastics with the recycling code 1, 2 or 5. Recycling codes 3 and 7 are more likely to contain bisphenol A or phthalates.


Augustin Bralley said...

Identify your exposure to phthalates: get tested!

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