SkinChakra
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Cosmetic specialty ingredients and know-how
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Read our latest blog post for the tutorial to this minty shower cream: https://skinchakra.eu/blog/archives/577-How-to-make-a-shower-cream.html
Do you know what the term "surfactant" means? It stands for "surface active agent", molecules that are active at the surfacr and interface and that can reduce the surface tension of a liquid

these two silly and easy experiments show you what "surface tension" means and why water has such a high surface tension (the whole surfactant and washing industry is based upon the high surface tension of water)
https://www.youtube.com/watch?v=oe0gX43YoUs

https://www.youtube.com/watch?v=6YGLfZG5lEQ

and this is a more scientific way we measure the surface tension quantitatively in the lab
https://www.youtube.com/watch?v=fhrlk2IaeD8
if you've missed our blog post about tocopherols, here is a reminder for you:
https://skinchakra.eu/blog/archives/488-What-you-need-to-know-about-Tocopherol-Vit-E.html
never ever use water soluble ink for your lab notebook
in our latest blog post we show you how to make this cute cleansing & scrub stick: https://skinchakra.eu/blog/archives/579-How-to-make-a-facial-cleansing-scrub-stick.html
Could this be something for our American followers?

https://www.personalcarecouncil.org/live-meeting/2018-science-symposium
you ask, we answer
Some of you have asked about natural gums: What you need to know about natural gums (part I)
this is an amazing open-access article about baobab oil. (ignore the fact that they are using a refined oil though)

http://www.scielo.br/scielo.php?pid=S0102-695X2017000100001&script=sci_arttext