Sodium Lauryl Sulfate and Sodium Laureth Sulfate (SLS)
Foaming agent added to everyday skin and hair care products is a cause for concern.
The chemical known as SLS is the foaming agent added to every day consumer products. Although this commonly used foaming agent is naturally derived from the coconut, it is considered by many to be one of the most dangerous chemicals applied to our skin.
SLS is a well-known irritant to skin and eyes, it is ironically used in health research to irritate the skin of lab animals, so that new treatments may be trialed.
A study at the University of Georgia Medical College indicated that SLS penetrated into the eyes as well as brain, heart, liver, etc., and showed long-term retention in the tissues. The study also indicated that SLS penetrated young children’s eyes and prevented them from developing properly and caused cataracts to develop in adults.
In its final report on the safety of sodium lauryl sulfate, the Journal of the American College of Toxicology notes that this ingredient has a “degenerative effect on the cell membranes because of its protein denaturing properties.” What’s more, the journal adds, “high levels of skin penetration may occur at even low use concentration.”
Nude’s alternative: We are conditioned to expect foaming in our products but the simple truth is it’s not necessary. Our Cleanser is a creamy, soothing lotion that is SLS free and rich in safe natural ingredients.