Glycolic acid is a type of alpha-hydroxy acid, or AHA, that can be an effective staple of any skin care regimen. A glycolic acid molecule is extremely small, enabling it to penetrate the skin more easily and deliver powerful results.

If you are a woman with a low or non-existent sex drive, speak to your physician about the use of a topical testosterone cream. Women normally have oestrogen, progesterone and testosterone circulating in their blood streams. As you age, hormone levels may decline.

Steroid creams, also known as topical corticosteroids, are one of the most useful and oldest treatments for dermatological conditions. Although a variety of topical steroid are available, they differ in formulation and potency, explains the American Academy of Family Physicians.

Male testosterone plays an important role in both the male and female body when present in normal amounts. For men, testosterone plays a vital role in sexual development and sexual function and contributes to the deepening of a man's voice and muscle strength.

Testosterone is an androgenic and anabolic hormone secreted by the testes in men. Women also secrete some through the ovaries, and some is also produced by the adrenal glands. Testosterone is primarily a male hormone, and thus men produce about 40 to 60 percent more than women.

Aloe is a family of succulent plants, collectively called aloe vera. The thick leaves of the aloe plant contain a viscous gel, rich in compounds thought to have medicinal properties. However, the full range of health effects from taking aloe are not yet known, and aloe might cause side effects.

Most conventional doctors don't believe that adrenal fatigue actually exists, according to MayoClinic.com. Many alternative practitioners, however, diagnose adrenal fatigue in people who have several non-specific symptoms, including fatigue, weight loss, body aches and skin rashes such as hives.

Feeling the first flutters and kicks of your baby is a rite of passage for every pregnant woman. While the kicks sometimes act as a way to keep you up all night, they are also an effective indicator of your baby's overall health.

Thytrophin PMG is a health supplement made with bovine thyroid PMG extract processed to remove the thyroxine thyroid hormone. According to “The Complete Thyroid Book,” Thytrophin PMG can help to treat thyroid irregularities such as Grave’s disease.

Cortisol levels are tested to aid in diagnosing Cushing's syndrome and Addison's disease, both of which are adrenal gland diseases. Cortisol levels higher than normal are a sign of Cushing's syndrome and cortisol levels lower than normal are a sign of Addison's disease.

Your thyroid gland produces hormones that contribute to your metabolism, energy and overall health. If you have hyperthyroidism, it means that your thyroid produces an excessive amount of hormones.

Tempeh is a highly nutritious soybean product popular in Indonesia and many places in Asia. Unlike tofu, tempeh is fermented, which allows easier digestion of its protein and reduces the harmful affect of its phytic acid.