A medically approved and practiced naturallooking waterproof make up that totally covers virtually any blemish or skin problem, no matter how severe the skin discolouration or damage is.it is highly recommended to use the setting powder after application of the corrector.covermark foundation is a unique formula a makeup and skin corrector in one.it offers a perfect camouflage and will easily hide the following skin imperfections scars tattoos birthmarks psoriasis ichthyosis psoriasis amp angiomas vitiligofoundation is the ideal solution to build up the confidence for life.the colour swatches are a very approximate guide only. If you have not used this product before, we strongly recommend the purchase of the covermark trial pack, to ensure selection of the correct shade.contains sun protection spf30.