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Visible white cast in creams
When I conduct formulation trials for creams, I notice that Glyceryl Monostearate (GMS), Cetostearyl Alcohol (CSA), and Emulsifying Wax tend to leave a visible white cast on the skin upon gentle rubbing, and they are not fully absorbed.
To address this, I replaced these solid emulsifiers with Tween 80 and PEG-7 Glyceryl Cocoate (both liquid emulsifiers). This change eliminated the white cast and improved absorption, but the resulting cream has a viscous liquid texture rather than a semi-solid, creamy consistency.
What ingredients can I add to achieve a semi-solid, creamy texture without reintroducing the white cast issue?
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This discussion was modified 4 hours, 57 minutes ago by
Dr_Manish_Kumar.
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This discussion was modified 4 hours, 57 minutes ago by
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