Thank you for your question, Tumi. You can absolutely "mix and match" the best products from various ranges to give your skin the best ingredients and best options for your specific concerns. There are some really GREAT products on the range. If I’m reading what you are saying about your skin correctly, and I’m assuming you want something that is easily affordable, I would reccommend a combination of some of the products from Lamelle’s Nourish, and Serra Ranges. The Serra cleanser to wash your skin and prevent any irritation of your skin, the Serra restore cream to deal with the sensitivity (during the day). The Nourish Sunblock for the day over your moisturiser to help protect and start getting that skin tone evened out. The Nourish Moituriser at night time to repair and further help to get that skin tone regulated again. If you’d like more info on these products, please check out www.skinrenewal.co.za