While a surgical scar may not be an attractive reminder of a surgical procedure, a scar is the body's natural response to damage. A scar's appearance is due to the buildup of collagen fibers, known as fibroblasts, that are generated to protect the skin.

Itching in babies is fairly common because the skin of infants is thin, sensitive and prone to irritation. Itchy skin on babies can stem from a variety of causes, including eczema, irritation from soaps and fabrics, allergies to food or other substances, dry skin and insect bites.

Yogurt is a nutritious food that aids in digestion and provides minerals such as calcium and zinc for strong bones, teeth and the immune system. When topically applied to the skin, yogurt also has wide-ranging benefits.

Sunken eyes and circles can make you appear exhausted and unhealthy. These round, uniform areas under the eyes, have darker pigment than the rest of the skin. This issue is caused by a variety of factors, including lifestyle, sun exposure and thinning skin.

Dirt, oil and bacteria that clog up pores cause lesions or pimples to form, resulting in acne breakouts. According to Women's Health.gov, acne typically affects men and women differently. In adolescence, boys usually experience more severe cases of the condition, while women can break out with pimples at any age.

You may think of olive oil as a staple for your pantry, but it may also be a staple in your makeup bag as well. This vitamin E-rich beauty powerhouse can help you look younger, keep your skin feeling supple and even calm irritation.

Hand-held galvanic facial machines are not only affordable but effective anti-aging tools. "Galvanic is an electric current that is applied to the skin by way of conductive gels. It works on the principle of like charges repelling each other," says certified esthetician Jeffrie Ann Hall.

As a skin-smoothing topical treatment, almond oil traces it roots all the way back to ancient China, Ayurvedic practitioners and Greco-Persian schools of medicine.

You need to wash your face to remove oil, bacteria, makeup and dirt, and keep your pores unclogged. Washing your face with water alone removes only about 65 percent of oil and dirt, according to the Canadian Edition of Skin Care Guide, so you should use soap when you wash.

Chemical relaxers are popular among women with tightly coiled or highly textured hair. You may decide to relax your hair for a variety of reasons, but many chose this procedure for easier maintenance and styling. Relaxed hair can give you more styling options and free up your time, but there are risks.

Without proper footwear and technique, running can create stress injuries in the foot as well as in the joints of the lower body.

The sauna has been used for centuries by people of many cultures to cleanse the skin, detoxify the organs, and to find deep relaxation. Traditionally, a sauna is composed of wet heat where steam is created by pouring water over hot rocks. As the water evaporates, the air heats up, causing bodies to perspire.