Here is the REAL answer: some people *definitely* have problems with silicones, especially cyclopentasiloxane. Others, including many acne-prone people, do not.
I, for one, thought I had adult acne for 3 years. Except that when I finally eliminated cyclopentasiloxane from all my skin, hair, and makeup products, I suddenly didn't have acne anymore. have now gone a year without a single pimple simply by eliminating this ingredient from all parts of my routine.
So Smashbox is wise to make a primer without silicone for those with problem skin--and those with regular skin! However, not everyone with problem skin or regular skin needs it.
Trial and error is the only way to find out.
answered 1 year, 8 months ago
Ive had no problem with the silicone or any of the ingredients in this product. i actually bought it because i have very sensitive/allergy prone skin. its very gentle and fragrance-free. ive tired the smashbox and like the lancome much better. ive been using it for a while and think its actually improved the overall look of my skin.
answered 5 years, 3 months ago
It contains silicons and emolients that create an even canvas for foundation so the product glides smoothly and evenly over skin; color stays true and more vibrant. It will not clog pores.
answered 6 years, 11 months ago