Does mineral oil stop other ingredients from reaching your skin?

edited January 2014 in Root
Kitster’s question…I’m a bit confused about mineral oil. Is it absorbed into the skin at all or does it just sit on top of the skin forming a layer? My favourite moisturiser is mineral oil based and I use physical sunscreen on top of it which contains some good stuff for skin eg antioxidants etc. […] Does mineral oil stop other ingredients from reaching your skin?
Sign In or Register to comment.