Home Detox: Parabens - What You Need To know about them

What Are Parabens? Why Are They Used?
Parabens are a group of artificial preservatives. They are used to prevent bacterial and mold growth, increasing the shelf life of products.


Where Are They Found?

Moisturizers, face and skin cleansers, shampoos, conditioners, sunscreens, deodorants and antiperspirants, shaving gels, toothpastes, makeup and more.

What Are the Health Concerns?

Skin Irritation: Some parabens can irritate the skin and even cause allergic reactions. 

Hormone Disruption: Lab studies have indicated that parabens are estrogenic, meaning they can mimic the estrogen hormone which can disrupt beautiful balance of hormones.

Cancer: Parabens have been linked to breast cancer and have been found in cancerous breast tissue.

Body Absorption: Parabens have the ability to penetrate the skin, intact, without breaking down, allowing for systemic absorption. Aside from being found in human tissue, these artificial preservatives have been discovered in urine and cord blood... you guys.. our unborn children are getting extra doses of estrogen straight into their bloodstream, yikes!


Any Regulations?
While the FDA limits the levels of parabens used in foods and beverages, it doesn't regulate these chemicals in cosmetics and personal care products. 

The European Union banned one type of paraben in fragrance, because it can strip skin of pigment.

How To Avoid
Because of the prevalence of parabens, some exposure may be difficult to avoid. A good way to reduce exposure is to switch to "paraben-free" cosmetics and personal care products.






Sources:
- http://www.ewg.org/research/teen-girls-body-burden-hormone-altering-cosmetics-chemicals/cosmetics-chemicals-concern#.WZOlpG8rLIU
- https://www.ncbi.nlm.nih.gov/pubmed/18484575, 26364793