Chemistry Thursday: Introduction to esters, part 30

Welcome back to this introduction to cosmetic chemistry course! We’ve had great fun for the last few months looking at carboxylic acids as fatty acids, but it’s time to meet some esters! Woo hoo! This is a pretty huge post as I wanted to have something to which I can refer back in the future....

This content is for Foundation, Formulation, and Innovation members only.
Subscribe
Already a member? Log in here

Tutorial: How to make wax melts or wax tarts!

Three pink wax tarts with a lotus motif sit on a black metal wax tart burner with a pink candle underneath

I can’t believe I haven’t shared how to make wax tarts with you here on the site! It’s one of the easiest things you’ll make – we made them with our tween youth group every year, and they had a blast! You can choose from all kinds of moulds, packaging, colours, and fragrances to make...

This content is for Foundation, Formulation, and Innovation members only.
Subscribe
Already a member? Log in here

Chemistry Thursday: Polyunsaturated fatty acids – alpha-linolenic, gamma-linolenic, punicic, and stearidonic acids (C18:3 – C18:4), part 27

Welcome back to this introduction to cosmetic chemistry series! I hope you’re enjoying it so far. I know I am! Let’s talk more about carboxylic acids, specifically the fatty acids we encounter over and over again in our liquid oils, solid oils, butters, and waxes. This week, we’re getting into polyunsaturated C18:3, and C18:4 fatty...

This content is for Foundation, Formulation, and Innovation members only.
Subscribe
Already a member? Log in here

Chemistry: Carboxylic acids – long chain fatty acids (stearic acid, C18:0) and a bit on triglycerides, part 24

Stearic acid in a tin plate, which is a white flaky solid.

Welcome back to this introduction to chemistry series! I hope you’re enjoying it so far. I know I am! Let’s talk more about carboxylic acids, specifically the fatty acids we encounter over and over again in our liquid oils, solid oils, butters, and waxes. In part 21 of this series – carboxylic acids – we...

This content is for Foundation, Formulation, and Innovation members only.
Subscribe
Already a member? Log in here

Updated: Beginners’ information round up with a free downloadable e-book!

Do you want to get started making all kinds of amazing products?  Do you want the fun and satisfaction of making your own things and fragrancing them how you want? Are you looking for something to add to your table during markets or holiday pop ups? Or whatever other reason you have to want to...

This content is for Foundation, Formulation, and Innovation members only.
Subscribe
Already a member? Log in here