Whether you can't eat eggs due to an allergy or choose not to for personal reasons, finding a substitute for them can be tricky. Fortunately, there are several foods that can take the place of eggs in cooking and baking.

Optimum Nutrition 100% Whey Gold standard is a protein powder comprising whey protein isolate and no artificial sweeteners. Whey protein isolates are 90 percent pure protein by weight and are the purest form of whey protein on the market.

Mozzarella cheese originates in Naples, Italy, and early mozzarella was created from the milk of water buffaloes. Most mozzarella that is available in the United States is considered low-moisture mozzarella, with a moisture content of less than 50 percent. This is the type of cheese frequently found on pizza.

A cheese curd is a small chunk of cheese, often identified as the freshest form of cheddar, says Golden Age Cheese. As whey is drained from the vats during the creation of cheddar, cheese curds remain as an end product. Most cheese curds are best within a few days of production.

Topical testosterone creams and gels are used to treat low testosterone levels in men. They are also less commonly used off-label for women experiencing low sex drive during menopause, notes MayoClinic.com. Two main testosterone creams exist, as of 2010; they are only available by prescription from a medical doctor.

Marie Claire magazine notes that your skin becomes less elastic and slows down its production of collagen as you age, which may cause your upper eyelids to sag. Although some eye creams are not suitable for this delicate area, others have been formulated to combat drooping lids while still treating skin gently.

For less than 100 calories, one hard-boiled egg delivers at least 10 percent of your recommended daily intake of quality protein and vitamins A and B-12. Part of the vitamin A comes in the form of lutein and zeaxanthin, which are antioxidants that keep your eyes healthy.

Blue cheese, a white cheese which owes its name to the shades of blue acquired during its aging process, is a strongly flavored cheese commonly used to make dressings and as a topping on burgers and salads.

Lack of firmness in your legs' skin can contribute to problems such as wrinkles, cellulite and sagging. Although your dermatologist can give you in-office, surgical procedures that can help tighten their appearance, your legs may also benefit from over-the-counter creams designed to improve skin firmness.

Commercials featuring smiling women digging into yogurt containers can give the mistaken impression that men have no reason to seek out the tangy treat. Actually, men can gain a wide variety of health benefits from making yogurt a regular fixture of their diets, ranging from improved digestion to better sexual health.

If you eat only spinach and eggs, your diet might get a little boring but it would still be nutritious. Both foods are renowned for their health-giving properties, bountiful nutrients and antioxidants.

Larabar is a brand of natural snack and supplement bars. The manufacturer states that each bar is free of gluten, dairy, soy, genetically modified organisms, animal products and is kosher.