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BPA has a low rate of evaporation from water and soil, which presents issues, despite its biodegradability and low concern for bio-accumulation. BPA has low volatility in the atmosphere and a low vapor pressure between 5.00 and 5.32 Pascals. BPA has a high water solubility of about 120 mg/L and most of its reactions in the environment are aqueous.
BPA is a major component of several high-performance plastics, the production of these is low compared to other plastics but still equals several thousand tons a year. Comparatively minor amounts of BPA are also used as additives or modifiers in some commodity plastics. These materials are much more common but their BPA content will be low.
Bisphenols A (BPA), F (BPF) and S (BPS) have been shown to be endocrine disruptors, potentially relating to adverse health effects. [3] [6] Due to its high production volumes, BPA has been characterised as a "pseudo-persistent" chemical, [7] leading to its spreading and potential accumulation in a variety of environmental matrices, even though it has a fairly short half-life.
A leading environmental group has sued the Food and Drug Administration for dragging its feet on its request 20 months ago to ban the use of bisphenol A (BPA), a toxic chemical, in food packaging.
The same goes for vitamin B12 and ferritin (a form of iron) which women may not get enough of via food, particularly those following plant-based or vegetarian diets.
Formerly on Proposition 65 list Substance CAS Registry Number † Date removed Bisphenol A (BPA) 80-05-7 April 11, 2013 Allyl chloride: 107-05-1 October 29, 1999 Phenyl glycidyl ether: 122-60-1 April 4, 2014 α-Methyl styrene: 98-83-9 April 4, 2014 tert-Amyl methyl ether: 994-05-8 December 13, 2013 n-Butyl glycidyl ether: 2426-08-6 April 4, 2014
The risk of getting breast cancer increases with age. A woman is more than 100 times more likely to develop breast cancer in her 60s than in her 20s. [4] The risk over a woman's lifetime is, according to one 2021 review, approximately "1.5% risk at age 40, 3% at age 50, and more than 4% at age 70." [5]
The over-60s usually have different skincare concerns, such as drier and thinner skin, so it's important to choose products with ingredients that focus on those symptoms.