Things that might affect the pH of your products: Hydrosols, distillates, or floral waters

by

We found we had a lower-than-expected pH with our burst of citrus clarifying shampoo yesterday, and I attribute that to the pH of the two hydrosols I used. Yep, these are just a few of ingredients that might affect the pH of your products! I have so many hydrosols in my workshop, but I thought...

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

Acids, bases & pH – oh my! Creating a Burst of citrus clarifying shampoo for oily hair

by

Let’s take a look at using our pH meters and strips to test, then potentially adjust, the pH of a formula for a citrus-y clarifying shampoo perfect for hot summer days! For some reason, I’m feeling really oily this summer, so I thought I should create a clarifying shampoo full of surfactants, hydrosols, and essential...

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

Q&A: Is Varisoft EQ 65 ECOCERT?

by

On my blog’s Facebook page, Jigna asked, Hi Susan, i could not find any mention of Varisoft EQ65 to be ecocert compliant on evonik website or on any of their documents.  Can u please point me in the right direction. It only talks about this ingredient to be bio degradable! First thing I did was seek...

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

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

Acids, bases, and pH – oh my! What kind of things that might affect pH?

by

What do you want to know about ingredients and pH? Let’s get this conversation started!  If an ingredient is water soluble, it has the potential to alter the pH. Glycerin, propylene glycol, hydrosols, floral waters, distillates, preservatives, proteins, humectants – these are all found somewhere on the pH scale, and they can have an impact...

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