Surfactants

Q&A: Can I use sodium lauroyl sarcosinate in place of SCI in a creamy cleanser?

by

In the July Q&A, Tessa asked, So here’s where I need help: How to substitute surfactants. There’s a formula that calls for 5% SCI (powder) and I’d like to use Sodium Lauroyl Sarcosinate instead. But how can I know what % of this ingredient to use so I can get the same cleansing effect as...

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

#alltheingredients: Sodium Lauroyl Sarcosinate (surfactant)

by

We first met this surfactant in the e-zine, Shiny Things, volume one, then again in Surfactants, part one: A reference guide e-zine. I also wrote about it in part one of my favourite ingredients for 2017. It’s one that I use a lot these days, so let’s get to know it!  As a note, I’ve...

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

Q&A: Why is sorbitan olivate in my facial cleanser? And stuff about structured liquids!

by

In the June Q&A, Heather asked, Can you talk about “coconut alcohol”? I know that it is used an emulsifier but cannot find any place to source the ingredient. It is being used in Oseas Ocean Cleansing Mud. When reading the ingredients list it piqued my curiosity and want to know more about it. They are...

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

Video: The effects of pH on the viscosity of Iselux Ultra Mild

by

Yesterday, we took a look at measuring the pH of an Iselux Ultra Mild body wash formula, then testing it again after adjusting the pH. I forgot to share the before and after video so you can see the thickening from altering the pH alone! I’m sorry I couldn’t show you the pH adjusting bit,...

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

Acids, bases, and pH – oh my! A series on testing, measuring, and adjusting pH in our products. Creating a facial cleanser with decyl glucoside (part two – the formula!)

by

Thanks for joining me today to create this foaming facial cleanser with decyl glucoside, which we’ll then test with our pH meters and strips! I’m so excited to share this all with you, so let’s get right to the formula, then the process! Yay! If you’d like to catch up on all the posts in...

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