The main ingredient in shampoo is lauryl sulfate, a detergent. Soap is made from fat and lye. Detergent is made from an organic alcohol and lye. Detergents are better because they carry oils and dirt away down the drain instead of forming an insoluble product like bathtub ring. All the other things you mention are from natural products to start with, although have been altered in the chem lab.On this list of shampoo ingredients, whats not natural?
Methylparaben.
The citric acid is found in various fruits. Hydrolyzed wheat protein does not necessarily occur naturally. It is from a natural substance, and then degraded a little bit.
No comments:
Post a Comment