Help me get Paraben and sulphate free shampoo

Just checked YR, and the three (!) I checked all have substance which have Sulphur in it. The element, as part of a larger molecule. Pure Sulphur in a shampoo is not used as far as I know Considering we are dealing with mostly organic chemistry this is not really a surprise.

To name a few substances I found:

Ammonium Lauryl Sulfate

Disodium Laureth Sulfosuccinate

Sodium Methyl Cocoyl Taurate

I suggest to do it yourself, it's very simple and cheap to make soap and shampoo.

It's only oil, soda lye and a soap calculator that you can find online.

It's been 5 years now that I did not buy any soap or shampoo. I take 1h every 3 month to make enough for this period of time.