Welcome to the home of SwiftCraftyMonkey Formulating Inc.! Join Susan as she obsesses about cosmetic chemistry and other things (some possibly related to monkeys)! Here you’ll find over 5,000 posts and formulas written over the past 16 years for everything from lotions, creams, and body butters to hair care products to fancy facial products filled with actives and cosmeceuticals! Enjoy the site without distractions – no ads, pop ups, sponsored posts, affiliate links, “one weird tricks” – all supported by readers like you.
Susan Barclay-Nichols An anonymous commenter on this post asks…What is the difference between an EO, Extract or tea? (Besides how they are made) For example, if I was going to use Rosemary, which form would be the best to use in a shampoo or conditioner? Or is there not much of a difference between the effectiveness of...
One of the biggest disputes I see in lotion making is the debate over heating and holding our ingredients before mixing the oil and water phases together. I can give you several good reasons to join the heat and hold camp if you still think it unnecessary! Whenever I make a lotion, I weigh out...
What are micelles? They are defined as “an aggregate of surfactant molecules dispersed in a liquid colloid”. So what’s a colloid? It is a type of mixture in which one substance is evenly dispersed throughout another. There’s generally two phases – the dispersed or internal phase and the continuous phase. In the case of oil-in-water...
I wanted to write a few posts about creating cleansers for the different skin types, then I realized that I hadn’t done posts on surfactants for a while. I’ve got some basic stuff from last year, but I thought a more in depth series of posts on the various surfactants we use in our creations...
Part of the problem in trying all new ingredients in a lotion is that it’s hard to figure out exactly what you like and what you don’t like. (I’m referring to the lotion I made on Thursday.) What I should have done is create a usual recipe then switch out one ingredient – say the...