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Does Testosterone Cypionate Increase Libido?


The relationship between testosterone cypionate and libido is essentially the same as testosterone, the hormone itself, and sexual desire and performance. Testosterone is an androgen, a sex hormone. Not only does it provide men with the ability to achieve an erection, but it is also vital for sperm production and fertility. Even women need a small amount of testosterone in their bodies for amorous feelings and desire.

How does testosterone cypionate increase libido in a man who has been diagnosed with Low T? Testosterone cypionate supplements the level of testosterone in the body by providing an increase in this vital hormone through the use of biweekly injections prescribed by a doctor.

Testosterone treatment is not for everyone, although individuals who have been found to be deficient, following blood analysis and medical review, can benefit greatly from this type of hormone replacement therapy.

Treatment with supplemental testosterone can provide the following libido related benefits:

  • Increase a person’s level of desire for intimacy
  • Enhance the feelings of arousal
  • Improve vaginal lubrication in women
  • Restore proper erectile functioning in men
  • Increase endurance and performance
  • Improve the power of orgasms

What Effects Does Testosterone Have on Libido?

Examining the effect of testosterone cypionate and libido brings us to a discussion of what happens when testosterone levels decline in the body. Testosterone is a hormone that provides signals to the brain. When these signals are cut off or reduced, as when Low T is present, the required messages are not getting through, and, in turn, the brain cannot send the appropriate signals back to the various regions of the body associated with testosterone production and performance.

Because testosterone plays a role in how well the body metabolizes food for energy, people with Low T are also subject to weight gain, predominantly belly fat. This type of fat is dangerous for a number of health reasons, but its role in hormone regulation is crucial. Belly fat increases the production of an enzyme called aromatase which is the principal means of converting testosterone into estradiol (estrogen). When this conversion takes place, the level of estrogen in the body is increased, and testosterone is reduced. As estrogen goes up, testosterone and libido go down.

Question: How will testosterone cypionate increase libido in a person dealing with this issue?

Answer: Testosterone cypionate will raise the level of testosterone in the bloodstream, improving metabolism, aiding in belly fat, reducing aromatase and the conversion to estrogen, and increasing libido and sexual performance.

How Using Testosterone Cypionate Improves Libido

Libido and Testosterone Cypionate

Making the decision to use testosterone cypionate for libido enhancement requires serious consideration. It is not something to enter into lightly, or without first speaking with a hormone replacement specialist. Blood analysis, physical examination, and a complete review of a person’s medical history are required before a doctor will prescribe this medication.

There are many other reasons why a person should also consider treatment with testosterone cypionate when diagnosed with Low T. In addition to dealing with erectile dysfunction and low libido, testosterone decline can also affect the heart, brain, bones, muscles, and more.

Testosterone is crucial for providing the signals needed by the testes to produce semen. That is why so many men facing infertility issues are checked for low levels of testosterone.

Here are the benefits of using testosterone cypionate for libido:

  • Stronger, longer lasting erections
  • Better performance
  • Increased sexual desire
  • Enhanced feelings of passion
  • Better orgasms

If you want to know more about libido and testosterone cypionate, or have questions to ask concerning how Low T may be affecting your life, please contact the professional hormone replacement specialists at National HRT.

We offer complimentary, confidential consultations to men and women who believe they might be dealing with some type of hormone deficiency. HRT can change your life. Find out what you have to gain by calling today.

Medically reviewed by   Reviewers National HRT Staff - Updated on July 5, 2019

Please note that the information provided in this article is for informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition or treatment.


  1. Do testosterone injections increase libido for elderly hypogonadal patients? J Fam Pract. 2007 April;56(4):301-302 By Krupa Shah, MD Cathy Montoya, MLS
  2. Effects of Testosterone on Mood, Aggression, and Sexual Behavior in Young Men: A Double-Blind, Placebo-Controlled, Cross-Over Study Daryl B. O’Connor John Archer Frederick C. W. Wu
  3. The Journal of Clinical Endocrinology & Metabolism, Volume 89, Issue 6, 1 June 2004, Pages 2837–2845, Am Fam Physician. 2017 Oct 1;96(7):441-449
  4. Penn Medicine
  5. GoodRx
  6. National Cancer Institute