DIY client Steph wrote me today:

Hi Tracey,

I hope you had a wonderful Holiday Season and a very Happy New Year!

Hi Workshoppers!

I never would have thought that people would want to do inventory at Anarres
but I have been asked by more than one client, so I thought I'd extend this offer:

Any discussion of SLS/SLES must include a discussion of 1,4 dioxane because the manufacturing process of SLS/SLES results in its being contaminated with 1,4 dioxane—a known carcinogen.