Passion Rx. Pills: Dr. Ray Sahelian, M.D., whom happens to be the author of the best selling books; Mind Boosters and Natural Sex Booster, has developed a product that has become very popular for it's results; Passion Rx.

Passion Rx. benefits are: increase in sexual desire, libido, enjoyment, endurance and improved  sexual performance.
All the ingredients (which are listed below) are natural.  No chemicals.

Sexual desire or sexual ability can be deminished by several physical things. Circulation of your blood, or shortness of breath, obesity, natural aging just to mention a few.  With all these natural ingredients improving  circulation, reducing liquid retention, weight loss, brain function , one of these might be the culprit keeping you from a better sex life.  It might be a combination of all of them or more not mentioned. I'm just speaking of the physical reasons probability, not the mental.  Of course mental problems could contribute.

Ingredients: Ashwagandha, Catuaba, Cnidium, Choline, Cistanches deserticola, Coleus Forskohlii, Daidzein, Damiana, DMAE, Dodder seed, Horny Goat Weed, Jujube, Maca, Mucuna Pruriens, Muira Puama, Passion Flower, Suma, Rehmannia, Rhodiola rosea, Shilajit, Trimethylglycine, Tongkat Ali powder and LJ100, and Tribulus Terrestris extract.
Other ingredients: rice flour, gelatin (capsule), magnesium stearate, silicon dioxide, and water. Vegetarians and vegans may consider opening the gelatin capsule and only using the contents.