This page is intended for people who want to improve their testosterone and want the right products to do so. If you are interested in buying testosterone products, I recommend checking out my full list of T-Nation products that offer testosterone boosters at affordable prices. I have reviewed the following testosterone products on this page and have made my own recommendations. I have found no evidence to support the claims of these products and believe them to be ineffective. There is no doubt that the following products are effective, but they don't offer the best results or the best quality for the money. A. Prolactin Replacement (Prolactin-R) Prolactin-R (Prolactin-R-Pro) is a generic version of Prolactin, sold under the brand name Astragalus. It is the same generic version of Prolactin-R. The name Prolactin-R was changed in order to protect the manufacturers. It can be found in some pharmacies or from internet pharmacies. Prolactin-R is the most popular testosterone replacement therapy. It is used to replace the levels of the hormone in the body by itself, and to help the body to make more of it. Prolactin-R is usually used in combination with other testosterone products. A. Testosterone levels are usually affected by many factors, like age, sex hormones, diet, medication, stress, smoking, body fat, physical activity, stress, alcohol, sleep, stress, food and more. B.