Weekend Wonderings: Cetyl alcohol really isn’t an emulsifier, making a Vitamin E product, and non-smooth looking lotions

I mentioned in this post on Friday that cetyl alcohol isn’t an emulsifier. I want to mention it again. It really isn’t an emulsifier. It will not bring together water and oil. It is an oil, so if you mix it with a water soluble ingredient or into a water soluble product, it will eventually...

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

Back to basics Weekend Wonderings: Can you turn a lotion bar into a scrub bar? and why did it take ages to get to 70˚C?

CAN YOU TURN A LOTION BAR INTO A SCRUB BAR?In this post, Back to the very basics: Defining terms for anhydrous products, Karen asks: I want to ask, is there a reason why a person can’t just add exfoiliates to a lotion bar recipe and have a shower scrub bar? And for the scrub bar, can I substitute...

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

Weekend Wonderings: Colouring products and filling containers!

Let’s take a look at some of the comments I’ve seen around the blog this week! Do you have a question? Check out the Weekend Wonderings post and comment! Or comment on other posts on the blog. I just check that one first, usually! In this post on Mother’s Day prezzies, there were two comments…...

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

Weekend Wonderings: Why do we need preservatives in products containing water?

Is it Saturday already? Let’s take a look at some Weekend Wonderings! In the Weekend Wonderings posts, Chris asks: What exactly is the reason why products containing water need to be preserved? Or more specifically: What is it about water that makes it attractive for bacteria and all the other nasties? Just like us, microbes need...

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

Weekend Wonderings: Using a water soluble preservative in anhydrous products, creating our own cleansing conditioner, and a foaming sugar scrub recipe.

CAN WE USE WATER SOLUBLE INGREDIENTS IN AN ANHYDROUS PRODUCT SO WE CAN USE A WATER SOLUBLE PRESERVATIVE?In this post on Liquid Leucidal preservative, Julia asks: This is my preservative of choice! The problem I have run into: I would like to use it in my emulsified body scrub ( I LOVE the recipe on your...

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