To lose 5-10 pounds I suggest high intensity workouts (like the Imaxes or running intervals) with at least one long steady state workout per week. Focus on eating lots of good fats, vegetables, and protein. Avoid junk food. If you need a treat eat the real thing and don't eat fake versions of anything. No sugar substitutes. Sleep enough, thats critical. Drink water.
You might try adding coconut oil, drinking green tea, and eating fish (if you can.)