Emollients: Chia seed oil

Chia seed oil is a light to medium, non-greasy oil derived from the seeds of the salvia hispanica flower, a member of the mint family. Is it wrong that all I can think about it is “Ch-ch-ch-chia!” when I’m formulating with this oil? It contains 5% to 8% palmitic acid  1% to 4% stearic acid,...

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Weekday Wonderings: Altering the oils in a lotion bar? Creating a scrub bar?

In this post, Lotion bars, asks: BoCron asks: I’m excited to make my first lotion bar. I’m trying to get something like the Lush Buffy bar. I love how it moisturizes but not how it smells. I was going to try 33% beeswax, 33% shea butter, 33% coconut oil and 1% fragrance. From what I’m learning,...

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Weekend Wonderings: Substituting one oil for another

I’ve had a few questions this week about substituting one oil for another. In general, you can substitute any oil for another oil in most recipes. You will change the skin feel, viscosity, colour, and other features, but you won’t change the chemistry of the product. (Meaning that your lotion will still emulsify well…)  For...

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Fatty acids: What’s up with them? Part three

Let’s continue our look at Erika’s question about fatty acids from this post…Then, I look at other fatty acids in each of the oils and additional confusion sets in, with the function, or mechanism of other fatty acids contained in those oils.Another example, coconut oil. It contains a lot of lauric acid (47.5%) But, so...

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Fatty acids: What’s up with them? Part two

Yesterday we took a look at a question Erika posted in the fatty acids post on the blog. Let’s take a look at more of that fantastic question! Then, I look at fatty acid profiles of oils high in oleic acid I find…olive oil (78%) high oleic sunflower oil (74%)hazelnut oil (66 to 85%) avocado oil (75...

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