Crystalicequeen123 said:
What are parabens and sulfates, and what effect do they have on hair? Please explain! I want to make sure NExxus isn't harmful in the long run for my hair.
Methyl and Propyl and Butyl and Ethyl Paraben — Used as inhibitors of microbial growth and to extend shelf life of products. Widely used even though they are known to be toxic. Have caused many allergic reactions and skin rashes. Methyl paraben combines benzoic acid with the methyl group of chemicals. Highly toxic.
Sodium Lauryl Sulfate — This synthetic substance is used in shampoos for its detergent and foam-building abilities. It causes eye irritations, skin rashes, hair loss, scalp scurf similar to dandruff, and allergic reactions. It is frequently disguised in pseudo-natural cosmetics with the parenthetic explanation "comes from coconut."
For fairness sake, let me say that many people use products with these ingredients and never have a single problem. However, I think my hair will be better off with the stripping action of sulfate & the potentially harmful parabens. There are a host of other hormonal issues that come along with chemical laden products so I'm using up what I have and not purchasing more.
i'll bump some paraben threads for you so you can read up on it...