Informational only — Not medical advice. Always consult a licensed healthcare provider.

Community data Updated 2 months ago

Save on this medicine

Other brands with the same active ingredient

These brands contain the same active ingredient (Testosterone Undecanoate). Same strength and form. Confirm the switch with your doctor or pharmacist.

Available as: 40 mg

More from Androcap Soft Gelatin Capsule

Other strengths and forms by Renata PLC, Gazipur

Indications & Uses

Once inside the body, the active ingredient in Androcap is converted into testosterone. Androcap is the natural male hormone responsible for the normal growth, development and function of the male sex organs, as well as for male secondary sexual characteristics. Medicines containing Androcap are generally prescribed to replace this hormone when the body cannot produce enough of it on its own. Androcap capsules are soft, oval, glossy, transparent, orange-red in colour, and contain an oily fill.

Pharmacology

Endogenous androgens, mainly testosterone and dihydrotestosterone (DHT), are responsible for the normal growth and development of the male sex organs and for keeping up the secondary sex characteristics. They drive the growth and maturation of the prostate, seminal vesicles, penis and scrotum. They also shape male hair patterns (facial, pubic, chest and underarm hair), enlarge the larynx, thicken the vocal cords, and change body musculature and fat distribution.

Male hypogonadism is a clinical syndrome caused by insufficient secretion of testosterone, and it has two main causes. Primary hypogonadism comes from a fault in the gonads themselves, such as Klinefelter's Syndrome or Leydig cell aplasia. Secondary hypogonadism is different: the hypothalamus (or pituitary) fails to produce enough gonadotropins (FSH and LH).

Testosterone has a key role in male sexual differentiation and is also involved in regulating haematopoiesis, body composition and bone metabolism. So when a man with hypogonadism gets testosterone replacement therapy, he may see better sexual function, more lean body mass, higher bone density and better erythropoiesis, along with a larger prostate and changes in his lipid profile.

Testosterone is made by Leydig cells, and it works by binding to androgen receptors all over the body. It affects the voice, the genitals and mood, and it influences muscle growth and protein expression. This is why men with low testosterone often notice reduced libido, tiredness, mood swings and dysphoria. Exogenous testosterone is designed to copy the effects of the body's own testosterone.

Dosage Reference

Reference Information Only

Dosages shown are general references from official sources. Always consult your doctor or pharmacist for personalized dosing.

Adults:

40 mg capsule: Usually, the dosage is 3 to 4 capsules daily during the first 2 to 3 weeks, followed by a gradual decrease to 1 to 3 capsules daily. You must take Testosterone with a meal. Swallow the capsules whole without chewing, using some water or other fluid. Take half of the daily dose in the morning and the other half in the evening. If the daily dose is an uneven number of capsules, take the larger number in the morning. If you have the impression that the effect of Testosterone is too strong or too weak, inform your doctor immediately. If you forget to take Testosterone, do not take a double dose to make up for the forgotten individual dose. When treatment with Testosterone is stopped, complaints such as those before treatment may re-occur within a few weeks.

112.5 mg capsule: Prior to initiating Testosterone, confirm the diagnosis of hypogonadism by ensuring that serum Testosterone concentrations have been measured in the morning on at least two separate days and that these serum Testosterone concentrations are below the normal range. The recommended dosage of Testosterone is 225 mg, taken as two 112.5 mg capsules, orally twice daily, once in the morning and once in the evening. Take with food.

Side Effects

Increased prolactin, weight gain, high blood pressure, and headache are commonly seen with Androcap, along with a rise in red blood cell count and joint or muscle pain.

Cautions & Contraindications

Warnings & Precautions

Polycythemia: The patient's hematocrit should be checked roughly every 3 months during the first year of Androcap treatment, then every 6 months afterward. Androcap should be discontinued if needed. Worsening of Benign Prostatic Hyperplasia (BPH) and Potential Risk of Prostate Cancer: Patients with BPH should be watched for worsening signs and symptoms. Because of the potential risk of prostate cancer, patients should also be evaluated for it, including checking prostate specific antigen (PSA) levels before starting androgen therapy and periodically during treatment. Venous Thromboembolism (VTE): VTE, including deep vein thrombosis (DVT) and pulmonary embolism (PE), has been reported in patients using testosterone products. If VTE is suspected, Androcap should be stopped and appropriate workup and management started. Abuse of Androcap and Monitoring of Serum Testosterone: If there is suspicion of abuse, such as testosterone being used at doses above what is recommended for the approved indication, or combined with other anabolic androgenic steroids, serum testosterone concentration should be checked. Potential for Adverse Effects on Spermatogenesis: Androcap can have an adverse effect on spermatogenesis and may cause azoospermia. Edema: Edema, with or without congestive heart failure (CHF), may occur in patients who already have heart, kidney, or liver disease. If this happens, Androcap should be stopped and appropriate workup started. Sleep Apnea: Androcap may worsen sleep apnea in people who already have risk factors for it. Lipid Changes: Androcap can affect the serum lipid profile, so lipid levels should be monitored. If needed, the dose of lipid lowering medication may need adjusting, or Androcap may need to be discontinued. Increases in Prolactin: Serum prolactin levels should be checked before starting Androcap and again 3 to 4 months after treatment begins. If prolactin levels remain elevated, Androcap should be discontinued.

Contraindications

Testosterone should not be used by patients with breast carcinoma or known or suspected prostate carcinoma, or by women who are pregnant, since it can cause virilization of the female fetus when given to a pregnant woman. It is also contraindicated in patients with known hypersensitivity to testosterone undecanoate or any of Testosterone's ingredients, and in men whose hypogonadal conditions, such as "age-related hypogonadism," are not linked to a structural or genetic cause. Testosterone's efficacy has not been established for these latter conditions, and it can raise BP, which in turn can increase the risk of MACE.

Overdose

If you've taken several Testosterone Undecanoate capsules at once, there's no need to be greatly worried. Still, you should talk to your doctor. The oily substance inside the capsule can cause diarrhoea.

⚠️ In an emergency call 999 or go to the nearest hospital emergency department.

Storage

Keep Testosterone Undecanoate where children can't see or reach it. Store it at 8°C-30°C, in its original package so the light stays off it. Don't use Testosterone Undecanoate once the expiry date on the package, sachet or blister has passed.

Drug Interactions

Open checker →

Common questions about Androcap Soft Gelatin Capsule 40 mg

What is Androcap Soft Gelatin Capsule 40 mg Capsule?

Androcap Soft Gelatin Capsule 40 mg Capsule is a medicine that contains Testosterone Undecanoate. It is made by Renata PLC, Gazipur. It belongs to the Male Sex hormones (Androgens) group of medicines.

What is Androcap Soft Gelatin Capsule used for?

Once inside the body, the active ingredient in Androcap is converted into testosterone. Androcap is the natural male hormone responsible for the normal growth, development and function of the male sex organs, as well as for male secondary sexual characteristics.

What are the side effects of Androcap Soft Gelatin Capsule?

Increased prolactin, weight gain, high blood pressure, and headache are commonly seen with Androcap, along with a rise in red blood cell count and joint or muscle pain.

What happens if I take too much Androcap Soft Gelatin Capsule?

If you've taken several Testosterone Undecanoate capsules at once, there's no need to be greatly worried. Still, you should talk to your doctor. In an emergency call 999 or go to the nearest hospital emergency department.

How should I store Androcap Soft Gelatin Capsule?

Keep Testosterone Undecanoate where children can't see or reach it. Store it at 8°C-30°C, in its original package so the light stays off it.

Can I take other medicines with Androcap Soft Gelatin Capsule?

Some medicines can interact with Testosterone Undecanoate, for example: Testosterone, Insulin (Human) 30/70. Tell your doctor or pharmacist about every medicine you take.

Do I need a prescription for Androcap Soft Gelatin Capsule?

Androcap Soft Gelatin Capsule is a prescription (Rx) medicine. Take it as your doctor advises.

Last updated: 15 Aug 2026