• How to trigger a "second puberty" of penile growth that also rekindles libido and sexual sensation.
• How to easily make sexual lubricants at home that are better than anything you can buy, far cheaper, and all natural.
• Which foods and nutrients affect libido? What citrus fruit can reduce libido?
• Learn how alfalfa sprouts, yogurt, or styrofoam might sabotage your sex life.
• How common household chemicals and products can reduce libido and sexual pleasure.
• Can drinking tea instead of coffee affect your libido?
• What drug—besides testosterone—is the closest thing we have to a sexual Fountain of Youth?
• What drug can you take to enhance sexual pleasure and achieve multiple orgasms? Hint: it is available now, and it isn't Viagra.
• Why can some perfumes and colognes diminish libido and reduce sexual pleasure?
• Which antihistamine drug intensifies sexual pleasure?
• The surprising sexual effects of melatonin, obesity, alcohol, and fiber.
• How to modulate your hormone levels to stimulate sexuality.
• Sniffing this can heighten libido and sexual pleasure. What is it?
• How stress affects your body and sex life—it's not just “in your head.”
• Most people accept a reduction in libido and sexual sensation as a normal consequence of aging. Learn what you can do to prevent or reverse this decline.
• Vitamins and minerals that affect sexual pleasure.
• Drugs that affect sexual pleasure.
• The surprising effects of sunlight: both good and bad.
• Received anything through an IV lately? Learn what your doctor gave you besides the IV fluid and the medicine in it.
• Ever hear of a tip condom or a subcondom? If sexual pleasure means anything to you, you should know about them.
• The sexual effects of chocolate: you haven't heard half the story.
• Learn how genes affect your sex life, and discover ways to compensate for genetic disadvantages.
• True or false? Two vibrators will impart the same sensations if they have the same shape and run at the same frequency and intensity level. False! Once you read my discussion of waveforms and how the Fourier Theorem applies to sex (it's not just of interest to egghead mathematicians!), you will clearly understand why things that superficially appear identical can produce remarkably different levels of sexual pleasure.
• What Accutane^® can do to your sex life . . . and what you can do about it.
• Herbs that decrease libido and sexual pleasure.
• An antihypertensive drug that improves sexual performance.
• Why your shirt or blouse might affect your libido. Seems strange, doesn't it? It isn't. Learn about the hormonal link.
• Ask yourself this question: when was the last time you heard about a sex toy that was a genuine invention and not just a minor modification of a device that's been around for years? In The Science of Sex, you will learn about several truly new devices that can make sex better in ways you've never dreamed of.
• Learn about something you can buy at any hardware store that can improve your sex life.
• Understanding what sensations the other sex experiences during intercourse. You won't find a more comprehensive explanation anywhere. This information does more than just satisfy your curiosity—it will help you to become a better lover.
• A new way to retard skin aging.

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