Women having sexy bodies

I am really envious everytime I see women having sexy bodies.They really look great and they can wear any clothes they like.I think,maybe some of them use some weight loss supplements or some other methods to lose weight to maintain their nice bodies.I always ask myself,why I couldn't be like them.When I was young I was very thin and now that I am married,I became big,my weight now is actually almost double of what I am before.I really want to lose weight at least 10 kilos,it will be appropriate for my height.But I wanted to lose weight in a safe way,I do not want to risk my health.Hope I can find the right method.