Using Ronaspheres in anhydrous products: Concealer sticks

Please note: I have no idea where to get Ronaspheres any more. I used to get them at Voyageur, now no one carries them. You can try using sericite mica or another type of filler when you are working with oil or oil-in-water products. Concealer sticks are intended to be used as a spot concealer, not…

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