#alltheingredients: Cetiol CC (INCI: Dicaprylyl carbonate) – carbonate ester

In the January 2020 Q&A, Anca asked, I saw a video by the Institute of Personal Care Science about formulating a super light sprayable oil. (It’s called their natural hair oil, which you can see in this video.) The bulk of the formula is Cetiol Ultimate (BASF) – INCI undecane/tridecane — described as a ‘very light volatile...

You are not logged in. This content is for $3 Level, $5 Level, and $10 Level members only. Please login if you are a member.
Log InSubscribe

Join me this Sunday for a Zoom meeting on pH & pH meters (Download formula & handout here!)

pH & pH meters! Join me as we take a look at pH and our products. We’ll calibrate our meters, then use them to test a few different products. I’ll show you how to prepare your your product for testing, create pH adjusting fluids, measure the pH of your product, and adjust the pH.  Topic: pH...

You are not logged in. This content is for $3 Level, $5 Level, and $10 Level members only. Please login if you are a member.
Log InSubscribe

#alltheingredients: Cetiol® Ultimate (INCI: Undecane (and) tridecane) – hydrocarbon, cyclomethicone substitute

In the January 2020 Q&A, Anca asked,  Hi Susan, your blog is my absolute favorite blog on the planet! I saw a video by the Institute of Personal Care Science about formulating a super light sprayable oil. (It’s called their natural hair oil, which you can see in this video.) The bulk of the formula is Cetiol...

You are not logged in. This content is for $3 Level, $5 Level, and $10 Level members only. Please login if you are a member.
Log InSubscribe

#alltheingredients: NatraSil™ (INCI: Hydrogenated Ethylhexyl Olivate, Hydrogenated Olive Oil Unsaponifiables) – natural silicone substitute

NatraSil™ (INCI: Hydrogenated Ethylhexyl Olivate, Hydrogenated Olive Oil Unsaponifiables) contains an ester – a Guerbet ester, which we’ll be learning about more in the near future, I hope – with these wonderful hydrogenated olive oil unsaponifiables used to create a naturally compliant blend that works as a very light emollient and silicone substitute. Here’s the...

You are not logged in. This content is for $3 Level, $5 Level, and $10 Level members only. Please login if you are a member.
Log InSubscribe

Let’s make some body wash! Zoom meeting Sunday, May 24th at 11 am PDT!

Hi everyone! Join us this Sunday, May 24th from 11 am PDT to around 1 pm on Zoom to create some body washes! We’ll take a look at how to thicken them with salt, Crothix, Ritathix DOE, and Siligel, and how fragrance/essential oils impact the viscosity and clarity. Look for the time zone for Vancouver,...

You are not logged in. This content is for $3 Level, $5 Level, and $10 Level members only. Please login if you are a member.
Log InSubscribe