Cosmetics Formulation Development


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bb wants the formula to be more liquid, to be resistant to sweat all day.

Postby nupookca » Tue Aug 25, 2020 7:00 pm

The bb formula contains Water in Oil EZ , Bee wax ,marula oil, Cyclomethicone , Dimethicone ,silok9905, OMC ,silok2115, Titanium Dioxide (oil soluble), pigment, water, Propylene Glycol ,glydant, Fragrance Question 1. Wish the formula was more liquid. Easier to spread, how to adjust? 2. Need to be resistant to water and sweat all day. How do I adjust?
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Re: bb wants the formula to be more liquid, to be resistant to sweat all day.

Postby staff » Sun Aug 30, 2020 3:28 pm

Hello, reduce the proportion or cut Beeswax replaced by silicone or oil. with the desired surface If you want it light, you can use Cyclotetrasiloxane or if you want it soft but not very light may choose to use Cyclopentasiloxane Long lasting, waterproof all day, consider adding Polyester / Dimethicone / IPDI Copolymer about 10% (replace oil or ซิลิโคน in the formula) by adjusting the proportion. according to the durability / waterproof level that you want
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Re: bb wants the formula to be more liquid, to be resistant to sweat all day.

Postby nupookca » Mon Sep 14, 2020 3:43 pm

1. have tried Feels difficult to blend and sticky. 2. Cyclotetrasiloxane replace only beewax or instead of Cyclomethicone , Dimethicone too.
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Re: bb wants the formula to be more liquid, to be resistant to sweat all day.

Postby staff » Sat Sep 19, 2020 11:33 pm

Hello, please tell me the recipe for mixing in detail.
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