one of the areas where women tend to store fat is in the inner thigh area. And you can do all the adductor exercises you want, dealing with fat is a matter of cardiovascular exercise and proper nutrition.
One word of caution about too much enthusiasm about focusing on the muscles of the inner thigh: the muscles of the adductor group are often already strong enough and can become a culprit in the development of muscular imbalances. While I do not blame you for wanting to target this area, please keep in mind that weight training makes it possible to train yourself into dysfunction by working one area at the expense of balance and symmetry.
Wish you health and fitness.