Ultima Undeca

Quick Overview

Ultima Undeca   Manufacturer: Ultima Pharmaceuticals  Category: Injection  Dose and quantity: 250 mg/ml Package: 10 ml/vial Form: Liquid Active Substance: Testosterone Undecanoate Active Half-Life: 12-16 days Classification: AAS Dosage: 750 mg a week Wat ...
76.00 €
Product sold out
Add to Wishlist

Ultima Undeca

Manufacturer: Ultima Pharmaceuticals 

Category: Injection 

Dose and quantity: 250 mg/ml

Package: 10 ml/vial

Form: Liquid

Active Substance: Testosterone Undecanoate

Active Half-Life: 12-16 days

Classification: AAS

Dosage: 750 mg a week

Water retention: Yes

Aromatization: Yes


Info: Ultima-Undeca (Testosterone Undecanoate) is a synthetic form of the male sex hormone testosterone. It is an ester of testosterone, which means it is a modified version of testosterone that has been chemically altered to have a longer duration of action in the body. Testosterone Undecanoate is primarily used in hormone replacement therapy (HRT) for men with low testosterone levels, a condition known as hypogonadism. It can help restore normal testosterone levels in these individuals, which can have a positive impact on their overall health and well-being. 


Increased Energy and Reduced Fatigue: Many people with low testosterone levels experience fatigue and a lack of energy. Testosterone replacement therapy can help increase energy levels, reduce fatigue, and improve overall vitality.

Improved Mood: Low testosterone levels are often associated with mood disturbances, such as irritability, depression, and anxiety. Testosterone replacement therapy can help improve mood and alleviate these symptoms.

Increased Muscle Mass and Strength: Testosterone is an anabolic hormone, which means it promotes the growth and maintenance of muscle tissue. Testosterone replacement therapy can lead to an increase in muscle mass and strength, especially when combined with regular resistance training.

Enhanced Libido and Sexual Function: Testosterone plays a crucial role in sexual health and function. Men with low testosterone levels may experience a reduced sex drive (libido) and difficulties with erectile function. Testosterone replacement therapy can often improve libido and sexual performance.

Bone Density Improvement: Testosterone helps maintain bone density, and low levels of testosterone can contribute to osteoporosis or weakened bones. Testosterone replacement therapy can help improve bone density and reduce the risk of fractures.

Cognitive Benefits: Some studies suggest that testosterone replacement therapy may have positive effects on cognitive function, including memory and cognitive clarity, although more research is needed in this area.

Improved Body Composition: Testosterone can help reduce body fat and increase lean muscle mass, leading to a more favorable body composition.

Adverse Effects:

Cardiovascular Risks: There is some debate and ongoing research regarding the potential cardiovascular risks associated with testosterone replacement therapy. Some studies have suggested an increased risk of heart-related issues such as heart attack and stroke in certain individuals. The risk may vary depending on an individual's underlying health and other factors.

Prostate Issues: Testosterone replacement therapy can stimulate the growth of the prostate gland, which could potentially worsen benign prostatic hyperplasia (BPH) or increase the risk of prostate cancer. Regular prostate monitoring is crucial when using testosterone therapy.

Fluid Retention: Some individuals may experience fluid retention, leading to swelling or edema in the extremities, ankles, or feet.

Acne and Skin Issues: Testosterone therapy can lead to increased oil production in the skin, which may result in acne or other skin problems.

Mood Swings: While testosterone replacement therapy can improve mood in many individuals, it may cause mood swings, irritability, or aggression in some cases, especially if the dosage is too high.

Sleep Apnea: Testosterone therapy can exacerbate sleep apnea, a condition characterized by interrupted breathing during sleep.

Dosage and Duration:

The typical starting dose of Ultima-Undeca (Testosterone Undecanoate) is 750 mg (3 mL) administered by intramuscular injection. This initial dose is often followed by a second injection 4 weeks later. After the initial two doses, subsequent injections are typically given every 10 to 14 weeks. The specific dosing schedule may vary depending on the product being used and the individual's needs.

Testosterone undecanoate therapy can be long-term and may continue for several months or years, depending on the underlying medical condition and the individual's response to treatment.

Combination with Other Drugs:

The combination of Ultima-Undeca can be with HCG (Human Chorionic Gonadotropin), Aromatase Inhibitors, 5-Alpha Reductase Inhibitors, Fertility Medications, Anticoagulants or Antiplatelet Medications, Diabetes Medications, Medications for Other Comorbid Conditions.

What is the shipping cost?


We provide GUARANTEED DELIVERY to the following countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Estonia, France, Germany, Greece, Hungary, Ireland, Italy, Lithuania, Latvia, Malta, Netherlands, Poland, Portugal, Romania, Switzerland, Slovakia, Slovenia, Spain, UK,

Orders 0€–200€ (Shipping €25)
Orders 201€–€300€ (Shipping €10)
Orders 301€+ (Free-Shipping)
*prices are indicated for each stock separately

Note: Shipments from EU to the USA are subject to partial guarantee coverage. In the event that the goods are not received, lost or damaged we will offer a reshipment with costs shared equally, at 50/50. This means that you will cover 50% of the order price, and the remaining 50% will be covered by us

USA Domestic

Shipping Fees: A flat shipping fee of $27 will be applied to all orders


How long to proceed my order?

EU Domestic and International Shipments
Once payment is received, your order will be sent within 72 hours. Delivery time is 1-15 working days (depending on destination). Shipping time will depend of customs capability, international transit, bank holidays etc.
We will try to deliver your goods within 1-15 business days but delays in delivery are sometimes out of our hands.

USA Domestic
All orders will be processed and shipped within 5 business days upon receipt of payment. Estimated delivery time is 3-10 business days from the date of shipment. However, delays may occur due to unforeseen circumstances or high demand periods.


Choose your location

Choose your location and the store will automatically apply the appropriate filter to display products eligible for delivery within your area.
*Simplify your search process and save your time!