Chemistry Thursday: Carboxylic acids – medium chain fatty acids (part 22) 

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In today’s post, part 22, we’re meeting medium chain fatty acids – caproic acid, caprylic acid, capric acid, and lauric acid – all of which we encounter regularly in cosmetic chemistry. An important note about this series – it’s here for life. It isn’t going anywhere. If you want to take a break or take...

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Emulsifiers you will love: Sodium stearoyl glutamate (aka Eumulgin SG) – naturally compliant emulsifier: Introduction to the ingredient (part one)

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A beaker with a white powder - an emulsifier called Eumulgin - sits on the edge of a digital scale.

As we’re working towards a few different duplicates of the Brazilian Bum Bum Cream, let’s take a look at one of the three emulsifiers*, Eumulgin SG (INCI: Sodium stearoyl glutamate), a strongly anionic (negatively charged) emulsifier that offers a light or “nude” skin sensations, creating non-greasy, non-waxy, emulsions. *The emulsifiers in the Bum Bum cream...

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Check out the new page: Emulsifiers in alphabetical order – all 53 of them!

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Hey, everyone! Hope you’re enjoying the second day of summer/winter where you live! It’s been rainy here the last few days, so our new green beans, celery, and potato plants are growing like silly after a really hot spell last week. My new page, emulsifiers in alphabetical order is now live, so you can search...

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Chemistry: Carboxylic acids – short chain acids (part 21)

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Welcome to part 21 of this series on learning chemistry! At this point of the series, we’ve met a number of molecules – alkanes (single bond), alkenes (double bond), alkynes (triple bond), and alcohols (have at least one OH group). Today, let’s meet carboxylic acids – small and medium chain ones – that have an...

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Discussion: What interests you?

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A bottle of glittery nail polish with a funnel in the bottle on the edge of a digital scale

Hey everyone! Happy June! I’ve spent the last few weeks going down huge rabbit holes, reading all kinds of publications and learning about new trends, as I finish up my skin care science certificate from the Society of Cosmetic Chemists, and to say I’m a bit surprised by a few things would be an understatement!...

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