Member exclusive Q&A: What’s the deal with charcoal?

In the Patreon January Q&A, Becky asked: I tried a face scrub from Posh last night, and it got me thinking about an ingredient that I haven’t seen mentioned yet…charcoal. What are its benefits? Or is its usefulness a myth? It just made me curious because a lot of brands are coming out with products that...

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

Member exclusive Q&A: What should be the pH of our finished products for fruit acid complex?

In the January Q&A, Marta asked: What is the recommended pH for a facial product containing fruit acid complex or willow bark extract? You have discussed concerns about a pH being too low in formulations containing (straight) alpha hydroxy acids or salicylic acid. Yet, should one be reducing the pH in a product containing fruit acid...

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

Member exclusive Q&A: How can we incorporate water soluble ingredients into lotion bars?

In the January Q&A for Patreon subscribers, Emmi asked: I have been experimenting with lotion bars. Though I do like the butter/wax/oil bars, they are a bit too greasy for me, and not so glide-y. I’m thinking of trying next with some butter/jojobawax/caprylic capric triglycerides. I’m not sure if the triglycerides improve the glide enough, so...

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

Member exclusive Q&A: Creating less greasy feeling, more glidy lotion bars? A few thoughts and a formula

In the January Q&A for Patreon subscribers, Emmi asked: I have been experimenting with lotion bars. Though I do like the butter/wax/oil bars, they are a bit too greasy for me, and not so glide-y. I’m thinking of trying next with some butter/jojobawax/caprylic capric triglycerides. I’m not sure if the triglycerides improve the glide enough, so...

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

Member exclusive Q&A: What’s the difference between caprylic/capric triglycerides and squalane?

In the January Q&A from Patreon, Camirra asked: I want to use Caprylic/Capric Triglycerides and/ or squalene in a facial serum. I already have Caprylic/Capric Triglycerides but have not tried squalene before. I want a light moisturizing facial oil that I can use in the morning. What is the difference between them? They both seem pretty...

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