Monday, January 17, 2011

Shampoo Kills Your Hair

SLS is also commonly found in detergents used for cleaning garage floors and engines. Some grungers cry foul: “if it is used for industrial cleaning what the **** is it doing to my hair?”

Is Shampoo Such a Bad Boy?

Sodium Lauryl Sulfate (SLS) is the ingredient in shampoo that has been singled out as the offending culprit. If you use shampoo then you’re drenching your head in SLS – it’s found in over 95 percent of commercial shampoos. SLS is a potent de-greaser, acting as a surfactant, binding to the dirt and gunk on your hair and scalp. After rinsing your hair, the grime is dragged down the plug hole by the SLS. SLS takes no prisoners, dirt is zapped away and your hair is left bright and bouncy. Yet even after rinsing SLS residue may have taken up camp in and on your scalp. Exposure itself may be enough to cause problems.

The demonstration that levels of Cu,Zn-SOD within the epidermis are significantly reduced following topical exposure to irritants strongly suggests that oxidative stress is involved in the inflammatory process. Importantly, as regards our understanding of the mechanisms involved in ICD, this change appears not to be restricted to dithranol, which is known to generate ROS during auto-oxidation, but also extends to chemicals such as SLS, which are not normally directly associated with ROS generation.
http://www.john-libbey-eurotext.fr/en/revues/medecine/ejd/e-docs/00/01/88/59/article.md
Autoradiographic studies of rat skin treated with radiolabelled Sodium Lauryl Sulfate found heavy deposition of the detergent on the skin surface and in the hair follicles; damage to the hair follicle could result from such deposition. Further, it has been reported that 1 percent and 5 percent Sodium Lauryl Sulfate produced significant number of comedones when applied to the pinna of albino rabbits. These two problems – possible hair loss and comedone formation – along with proven irritancy, should be considered in the formulation of cosmetic products…[Conclusion] Sodium Lauryl Sulfate and Ammonium Lauryl Sulfate appear to be safe in formulations designed for discontinuous, brief use followed by thorough rinsing from the surface of the skin. In products intended for prolonged contact with skin, concentrations should not exceed 1 percent.
Published in the Journal of the American College of Toxicology, Volume 2, Number 7, pp. 127-181, 1983

It’s claimed irritation causes inflammation. Inflammation is strongly linked as a big player in the hair loss puzzle. One of the studies applied a mere 5 percent solution of SLS — shampoo has whopping 10 to 20 percent solution.
No Sodium Lauryl Sulfate (SLS)
No Petroleum Product
No Parabens And No To Breast Cancer

No Chemical Preservatives
No Animal Product
No Testing On Animal
Full articles from

Shampoo Kills Your Hair (The Effects of SLS)

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