Home › Cosmetic Science Talk › Formulating › Hair › 1,4 Dioxane in shampoo Hair 1,4 Dioxane in shampoo johnb replied 7 years, 11 months ago 4 Members · 26 Replies johnb Member January 4, 2017 at 8:26 am it doesnt have email? Lubrizol is a very, large company with many divisions. The problem with sending a large company an email is that because emails are personalised they can easily get lost in the system. Page 2 of 2 ← 1 2 Log In to Reply Log in to reply. Public All Members Only Me PublicAll MembersOnly Me Public All Members Only Me Log In to Reply Start of Discussion 0 of 0 replies June 2018 Now