Pregnenolone

Pregnenolone is a steroid hormone that is synthesized in various organs of the human body, including the adrenal glands, ovaries and testicles. This hormone is an important intermediate in the synthesis of steroid hormones and can be converted into various groups of steroids, depending on its route.

Pregnenolone is the basis for the synthesis of corticosteroids, which include glucocorticoids and mineralocorticoids. Glucocorticoids, such as cortisol, play an important role in regulating metabolism, immune function, and stress response. Mineralocorticoids, such as aldosterone, regulate the levels of electrolytes in the body, such as sodium and potassium.

In addition, pregnenolone can also be converted into androgens and estrogens. Androgens, such as testosterone, play an important role in the development of the male reproductive system and maintaining healthy bones and muscles. Estrogens, such as estradiol, are responsible for the development of the female reproductive system and regulate the menstrual cycle.

Pregnenolone may also have a direct effect on brain function and memory. Some studies have shown that pregnenolone may improve cognitive function and mood in people with various forms of depression and Alzheimer's disease.

In general, pregnenolone is an important intermediate in the synthesis of steroid hormones, which can be converted into various groups of steroids, depending on its route. It plays an important role in regulating many physiological processes in the body and may have beneficial effects on brain function and memory.



Pregnenolone is a steroid that is produced both in the adrenal glands and in the testicles in women and men as well. The steroid is an important part of fat metabolism processes. The widest application is in the treatment of diseases of adrenal insufficiency. It is also used to treat atopic dermatitis in women due to its estrogenic properties. Pregnantol is taken for hypofunction of the adrenal cortex, nephritis, asthmatic syndrome, impaired synthesis of sex hormones, insufficiency of gonadotropic and pituitary functions, hypoalbuminemia of various origins, high cholesterol and diabetes mellitus.