I purchased the kalme skin range of the undercoat,moisturiserfor night time the sfp for day and the concealer granted I'd only been using it a few days but I know iv got very sensitive skin and suffer with Roscesa but wether a few days or not of using it my face felt terrible all tight sore and very uncomfortable I just couldn't put it the products on my face iv spent over £50 on these products and now I can't use them and possibly have to throw them away.I understand that you have to give the creams etc time to work and your skin to adjust but there's no way I can use these like I said my skin just could take it its such a shame has I thought maybe it would help withy very sensitive skin and Roscesa but unfortunately not so now I wasted my money .