Understanding ‘All Natural’

In relation to skin care products, there are no standards for what "natural" actually means. A company can wave a sprig of lavender over a jar of cream and then call it "natural". What it really means to you will depend on your own values. Read more...

Understanding Sulfates

Sodium Lauryl Sulfate (SLS) is a surfactant (foaming and cleansing agent) used in shampoos, toothpastes and liquid soaps. SLS is made by joining sulfate and lauric acid, two substances which are both abundant throughout the body. It is a good solubilizing agent and is also used in acrylamide gel electrophoresis. "Laureth" indicates ethoxylation ("lauryl" on one side of the sulfate group, an ethyl ether on another).

You'll often find SLS or its derivatives even in "all natural" products. After all, SLS is derived from coconut, a natural source. So, some people consider it to be natural. Read more...

Understanding Parabens

Parabens are a group of broad-spectrum preservatives (meaning they kill a variety of microbes) used to prevent the growth of harmful micro-organisms, especially molds and yeast in thousands of personal care products from shampoo to personal lubricants. Parabens have been used extensively for over 50 years and have been researched thoroughly. They have been recognized as safe by the U.S. Food & Drug Administration and the Cosmetic, Toiletry & Fragrance Association. Read more...