Formulating a Silicone-Based Primer and Combining with Sunscreen

Asked by: bioeuw321 On: October 24, 2015 Product Type: Cosmetics

Question

Based on the understanding that primer primarily works by coating the skin with silicone to improve makeup adherence and blur pores, I would like to know:

  1. Does your company offer ingredients suitable for making a primer?
  2. Can I add Dimethicone to any cream base, specifically one that already contains sunscreen ingredients? How does compatibility work in this case?

An example formulation I am considering is:

  • Dimethicone (Light, Low-Odor) 15%
  • Other nourishing ingredients ...%
  • Light Cream Maker 1%
  • Distilled Water Rest

Answer

Based on the information provided, you are correct that primer helps foundation adhere better and can help blur pores by coating the skin with silicone.

  1. Ingredients for Primer: Yes, our company offers ingredients suitable for making primer, such as Dimethicone.
  2. Combining with Sunscreen: Dimethicone can be added to various cream bases. While it's possible to incorporate it into a cream base that also contains sunscreen ingredients, the compatibility would depend on the specific sunscreen formulation. The general principle is to add Dimethicone to a cream base.

An example formulation provided suggests:

  • Dimethicone (Light, Low-Odor) 15%
  • Other nourishing ingredients ...%
  • Light Cream Maker 1%
  • Distilled Water Rest

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