Androgens are still present in 75 year olds. Male androgens are mainly secreted by testicular interstitial cells, androgen secretion starts to decline in men after the age of 50, but there is still a small amount of androgen secretion even at the age of 75. Therefore, 75-year-old men will have androgens in their bodies, but the exact amount varies from person to person. Androgens are important sex hormones for men and are important for their health, such as increasing libido, strength, and immune function, as well as fighting osteoporosis. In women, androgens are produced by the ovaries. When a woman stops ovulating, the production of androgens decreases dramatically, but at 75 years of age, a woman can still produce a very small amount of androgens, which are converted to estrogen. In conclusion, androgens are essential sex hormones that are present in the human body for life. Seek medical advice if you are unwell.