Your skin type produces excess sebum giving it a slightly shiny/greasy look to your skin. This means you’re more prone to congestion, blackheads and whiteheads. On the plus side, you are producing natural oil which is important as it provides some protection for your skin, we just need to get that balance right! I would recommend using lighter formulations and including a product with an acid such as BHA which can be effective at gently exfoliating the skin and removing dead skin cells, therefore minimising the build-up. Also, don't forget to double cleanse to remove excess sebum and impurities to help balance your skin’s moisture level!