Taro-Testosterone Undecanoate Capsule is an oral testosterone product used to treat men with low testosterone (hypogonadism). Oral testosterone is less commonly used in Canada than injections or gels, but it remains a legitimate option in select cases or during shortages of other products. It is taken by mouth, offering a needle-free option.
Oral testosterone is not commonly used for gender-affirming care in Canada but may be considered in certain situations. It has also been studied for use in women, although it is not commonly prescribed in Canadian practice, where other forms such as gels are typically preferred for more precise dosing.
Safety concerns about oral testosterone come from older products that affected the liver. Modern testosterone undecanoate avoids this issue by being absorbed through the lymphatic system rather than directly through the liver.
In Canada, this product is supplied as oil-filled capsules and must be taken with food — ideally with a meal that contains some fat — to ensure proper absorption. Because absorption can vary from dose to dose, maintaining stable testosterone levels can be more difficult than with injections or gels. Multiple daily doses are often required.
As the only oral testosterone product available in Canada, it is an important option for patients who prefer to avoid injections or daily skin application.
Because there are no alternative oral products, shortages usually require switching to a different type of testosterone.
Taro-Testosterone Undecanoate is available in two package sizes: 60 capsules and 120 capsules. These variants share the same Drug Identification Number (DIN) and differ only in packaging, not in how the medication works or is taken.
Like other testosterone products, this medication is used on an ongoing basis. If shortages occur, switching to another product may be necessary. Because different forms of testosterone (such as injections, gels, or nasal products) behave differently in the body, dose adjustments and monitoring are usually required when transitioning between treatments.
Public Coverage
Taro-Testosterone Undecanoate may be covered by some provincial and territorial public drug plans in Canada, but coverage usually depends on medical criteria and may require approval.The exact rules can vary depending on where you live.
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