Hydrate yourself: Make sure your body has effectively hydrated. Hydrated body is the ideal body to lose belly fat and improve skin from inside.
Avoid dairy products: Dairy products have fat and very much responsible for belly weight gain. Switch to homemade coconut milk, this will fulfil the mild needs and you will notice very soon decrease belly fat.
Avoid spicy food: Avoid food that creates bloating and inflammation in your body. Foods like corn, soy, vegetable oils, spicy food, fake butter etc.