28 Nov 2012 ... Need help with your International Baccalaureate Chem lab report shampoo experiment Essay? See our examples at Marked By Teachers.
You can make your own shampoo from scratch using simple ingredients and a little chemistry know-how. Here's a shampoo recipe to get you started.
a shampoo and ... perfumes or vitamins are added to explain the fundamental chemical reactions of the production of the cosmetic. Description of the Experiment ...