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Hand cream turned out grainy
Hi fellow chemists! I made a hand cream formula that feels nice when applied, but it doesn’t look right there are very tiny grains dispersed all over it, even tho i heated both the water and oil phases to 70 degrees before mixing them together with a manual mixer that is relatively fast.
The formula is as follows:
Water phase
Aqua 80.63%
Sodium lactate 2%
Xanthan gum 0.8%
Oil phase
Beeswax 2%
Jojoba oil 2%
Caprylic/capric triglyceride 4%
Shea butter 1%
GMS SE 1.15%
Cetearyl alcohol 1.1%
BHT 0.07%
Cool down phase
Phenoxyethanol + EHG 1%
Fragrance 0.25%
What may have went wrong?
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1 Reply
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It might be the case that your mixer doesn’t provide enough shear, that 70°C is not enough tempetrature and that it cools fast (fastern than required to allow for proper micelles formation), that the mixing time is too little, or that the amount of emulsifier you’re using is not enough.
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