FACIAL MAKE-UP

CASE NO: 126

OBJECT:	Dispersion of iron oxide and titanium dioxide pigments into a foundation base for various skin shades.
PROBLEM:	Full color development of each pigment necessary for correct shading.
RESULT:	Down-mode draws in powders and quickly exerts high shear forces to de-agglomerate all pigments to primary particle size.
AB MIXER:	C-1 production mixer, 33" immersion, 3-7/8" rotor and 5 HP motor. Used in a 50 gallon kettle.
BENEFITS:	Complete dispersion provides reproduceable color shades. Full color development of pigment gives greatest value - - lowers expensive raw material costs.
EQUIPMENT REPLACED:	Gifford-Wood and Sonic Homogenizer.
LINKS:	www.maybelline.com/product-explorer www.smmcosmetic.com/ingredients.aspx www.specialchem4cosmetics.com/tds/cos-grade-red-iron-oxide/sun-chemical/13813 www.lumierecosmetics.com/pages/ingredients.html

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