Halotestin (fluoxymesterone)

Testosterone Undeconoate, 40mg (100 tabs)


Active Ingredient: Testosterone Undecanoate

Tablet Count: 100 Tablets

Half-Life: 8-12 Hours

Classification: Oral Anabolic Steroid

Dosage: 40-120 mg/day

Acne: Moderate to high

Water Retention: Low

Hepatotoxicity: High

Aromatization: Low


Testosterone Undecanoate is a highly effective anabolic steroid known for its prolonged activity and powerful effects on muscle mass and strength. Athletes and bodybuilders use it to achieve significant gains, with a notable increase in muscle size and performance. The injectable form has a long half-life, making it convenient with less frequent dosing, while the oral form, although effective, has a shorter half-life and requires more frequent dosing.


Mechanism of Action:

Testosterone undecanoate survives digestion and stomach acids due to its esterification, which makes it lipid-soluble. This property allows it to be absorbed through the lymphatic system rather than the liver, bypassing the first-pass metabolism that typically degrades oral steroids. This esterification increases the steroid’s bioavailability, ensuring that a significant portion of the active compound reaches the bloodstream and exerts its anabolic effects. For best results, it should be taken with a meal containing dietary fats to enhance absorption.

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