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Testosterone Cypionate Information

Testosterone Cypionate

Testosterone cypionate is a testosterone ester that was first marketed in the U.S. in the early 1950s as a prescription drug under the name Depo-Testosterone by Upjohn, now Pharmacia & Upjohn. Testosterone cypionate is molecularly very similar to another testosterone ester called testosterone enanthate.

Cypionate has a long carbon chains, so it has a slower but more sustained mechanism of action. Many individuals using testosterone cypionate administer more than one testosterone ester to allow them to manipulate their testosterone levels more efficiently, helping to avoid the peak and valley concentrations and their associated side effects. However, we stress that no drugs should be taken without proper supervision from your AAI Clinics prescribing physician.

Testosterone cypionate has a half-life of 7-days, which means that it is present in your body for 14 days. Because it has longer carbon chain and hence a longer half-life, it only has to be administered every 7 days to maintain efficacious concentrations. Even though AAI Rejuvenation Clinic does not use the standard intramuscular needle tips that most clinics use, as ours are significantly more comfortable to utilize, most patients would still rather administer their testosterone Therapy as infrequently as possible.

**NOTE** The content in this page is subject to interpretation and is the opinion of the content writer. We do not claim it to be fact. We encourage you to consult a medical doctor before taking any prescribed medications or supplements.


Supporting Hormones health is essential for overall well-being and vitality. By incorporating regular exercise, proper nutrition, adequate sleep, stress management techniques, and IV therapy, you can help maintain optimal testosterone levels and lead a healthy, balanced life. Always consult a healthcare professional before making significant changes to your lifestyle or starting any new treatments to ensure they suit your needs.

At AAI Rejuvenation Clinic, we advise anyone to think seriously about beginning Hormone treatment if there is no medical need for it. However, we will take every precaution to ensure that you read your program’s positive benefits by providing the latest at-home hormonal mouth-swab testing to ensure we are continually monitoring your progress and aware of any adverse side effects. Fill out the Medical History Form, or if you need more information, call us at (866) 224-5698 or (866) AAI-Low-T. 

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