Phentermine (Adipex-P) is an inexpensive drug used to decrease appetite. It is used with a reduced calorie diet and exercise to help you lose weight. It is more popular than comparable drugs. It is available in generic and brand versions. It is not covered by most Medicare and insurance plans, but pharmacy coupons can help offset the cost.

Get Phentermine for as low as $3.65, which is 91% off the average retail price of $39.78 for the most common version, by using a GoodRx coupon.