What is Normal Range of Testosterone Levels in Men and Females by Age?

Managing a healthy lifestyle goes beyond diet and exercise. Your hormone levels is a key component. Levels of testosterone can affect sex drive, fertility, muscle strength, bone density, and even heart health. It might seem like this is a problem plaguing only the elderly, but studies show the issues run much more rampant. One study from New England Research institute predicts that 1 in 4 men over 30 has lower than normal T-levels. Researchers concluded that as many as 65 million men are living with low testosterone and potentially unaware. The thirty-year age mark points to this as a problem for the majority of adult men, not just those entering golden years or even middle age. A sizeable chunk of the participants didn’t show active symptoms related to their low scores, but some signs could easily go missed like trouble sleeping and fatigue.

Could you be missing an important component of your own wellbeing? The best place to begin is to study the chart of what normal numbers are for different populations based on gender and age. A simple blood test from your doctor will identify whether you fall within healthy numbers.

Normal Testosterone Levels in Men


Normal testosterone levels in adult men, 19 to 49 years old, is 249 – 836 nanograms per deciliter (ng/dl). If it dips it can spark negative health effects.

Low T-levels have can cause lethargy, muscle loss, bone density loss, lack of sex drive, depression, and fatigue. It can also negatively affect fertility for men trying to conceive.

Normal Testosterone Levels by Age

Most men don’t experience issues with low T-levels until they move into middle age and beyond. Normal testosterone levels by age will vary as people move into 40, 50, 60, 70 years old phases of their life.

Testosterone Normal range in adolescents

In pre-teen and teenage years, testosterone plays a critical role in puberty. It encourages the development of strong bones and muscles, spurs hair growth, deepens the voice, and jump-starts fertility.

For boys aged 12 to 14 years old, the normal range is 7 to 1,200 ng/dl. From 15 to 18 numbers spike to 100 to 1,200 ng/dl. Once guys hit around 19, levels start to even out to a range of 240-950 ng/dl. The average male will have steady results until they hit middle age. production declines in the 40s for many men.

Normal Testosterone Levels in females

Men come to mind first when the word testosterone comes up, but both males and females produce this hormone. Women do produce small amounts of the hormone in their ovaries and adrenal glands. Normal testosterone levels in females is 15 to 75 ng/dl.

Overproduction of testosterone in women can cause pcos, unwanted body hair growth, acne, and weight gain.

Serum to Help Low libido in Women

Alternatively, some women don’t produce enough testosterone. This causes low libido, bone density problems like osteoporosis, obesity, and difficulty becoming pregnant. There are serums available to regulate the production of testosterone. The main difference is the potency and the regularity with which they are prescribed. Women tend to suffer more from the negative side effects of testosterone injections than men, but in certain instances, it has shown promising results.

Testosterone for ED in Males

Even before the little blue pill came onto the market, doctors were treating erectile dysfunction with testosterone. For men exhibiting low T-levels, it is an effective treatment to achieve better erections. additionally, it treats more than just the physical manifestation, but also the issues of underactive sex drive and desire. Some men have found relief by combining testosterone with other medications like pde5 inhibitors like cialis.

How Many MG is bioavailable

Standard starting dosage is 50 mg in a bioavailable form like a topical cream, injection, implant, or transdermal patch. Testosterone performs the best when administered in one of the previously mentioned forms.

The chemical makeup of the hormone makes it difficult to create an orally effective version, but it does exist. doses run from 160–240 mg a day, multiple times a day. Steady doses throughout the day are the most effective.

If you are interested in learning more about how to buy testosterone supplements in the UK or Canada, you can learn more here [link].