You'll also find that, unfortunately, there is currently a lack of reliable scientific evidence or studies to prove that many of these substances can enable your penile size to increase. But do not be disappointed - even the doctors have to admit there are isolated reports that some herbal products work!

Some surveys have been conducted on users of penis enlargement pills. Once such survey found that the pills do not "by themselves produce dramatic size gains". Thus, there is some information to show that some of the pills do have some effect on penile size, even if the products have to be used together with a natural course of exercises, for example. (see our page on "Exercises").

Many of the products aimed at increasing penile size may contain various herbal supplements and possibly other ingredients and the amount and quality of the ingredients may vary greatly between the different brands. We believe you should consult a doctor when you are using such products. We have found a product that we believe can assist you in your attempts to increase your penile size, and that we believe uses natural and safe ingredients.

Why do we think that the product we have found may be able to assist you to increase your penile size? While we feel that you should definitely exercise caution when trying out such products, we feel that you should not rule them out completely. A product using natural and safe ingredients could be a safe, natural and cost-effective approach to assist you to achieve an optimum penile size for you and your woman.

The US Food and Drug Administration (FDA) also strongly encourages potential users of such products to consult their doctors before taking them. The FDA does not require producers of dietary supplements to submit their products for review, and many of these penile enlargement products are classified as dietary supplements. Instead, the makers of these products have to ensure their safety and effectiveness.

Some products that use natural ingredients are claimed to work by expanding the chambers in the penis to allow it to hold more blood, thus increasing the penile size. These products are also claimed to increase blood flow to those chambers and stimulate the penis into building new layers of cells over existing layers to form a larger penis.

However, some of the products aimed at assisting you to increase your penile size may also result in side effects because they result in excess blood flowing to various organs in the body or due to the "blood steeling effects" from the heart.

Medications (not products that are classified as "dietary supplements") are for treating conditions such as impotence (also known as erectile dysfunction), where a man is unable to achieve a normal erection, and not for increasing one's penile size. (see our article on "Impotence"). They can only be prescribed and used under supervision by a doctor.