Your lifestyle has a major impact on your facial hair. A protein-rich diet goes a long way toward promoting the growth of your beard or mustache, but your body needs more than protein to grow and maintain facial hair. Several vitamins promote hair growth.

Rosemary oil has a reputation for stimulating hair growth and has been used for centuries by many cultures for this very purpose. Some claim that rosemary oil is incapable of stimulating hair growth, yet many continue to use rosemary oil in an attempt to prevent baldness and hair loss.

Flaxseed oil can be found in liquid form or in a gel-capsule form. It is a source of essential fatty acids, which promote good hair health. People who want to supplement with flaxseed to promote healthy, shiny hair can use one to two tablespoons daily in salad dressing or mixed into foods such as smoothies.

Growing out your hair can be a frustrating and long process, whether you're growing out a very short cut or aiming to grow your locks to extreme lengths. Smart hair care, including regular trims, is essential while your hair is growing to prevent damage and allow your hair to look its best.

If you're overweight or obese, you're consuming too many calories — extra fuel that your body can't use and stores away as body fat. There are six essential nutrients that you need for optimal health and nutrition, however, only three of these nutrients provide calories.

If you are experiencing unwanted hair growth on your chest, you may feel embarrassed, but more often than not it is mostly just a nuisance. Contact your doctor if you are concerned, as it could indicate an underlying issue.

Cinnamon is the dried inner bark of the evergreen Cassia cinnamon plant. It is often used as a spice in foods. However, herbalists have used cinnamon to treat infections because it contains volatile oils, such as eugenol and trans-cinnamic acid, which have anti-fungal, anti-viral and antioxidant properties.

Much like almost any hair on your body, eyelashes have a lifecycle. But this lifecycle encompasses three separate phases. They grow, change and then rest before they fall out. When eyelashes are burnt, the growth process has simply been disrupted.

Hair can consist of different varieties from long and short to thick and thin. If you have fine or thin hair, you may want to thicken it a bit for more style. Fortunately, for those who want thicker, fuller hair, there are products on the market which are designed to help you achieve your goals.

Minoxidil is the active ingredient in heavily advertised hair restoration medications like Rogaine and Hairgro. It's typically used to treat thinning hair and baldness on the scalp, but the American Academy of Dermatology points out that it can also be used to restore eyebrow hair.

Perms or chemical relaxers have an extremely damaging effect on hair when used incorrectly. Because breaking and dryness often plague permed black hair, limit the number of times per year you relax your hair to four or five, says Susan Taylor -- a board-certified and Harvard-trained dermatologist.

Hair on your belly is unsightly in a swimsuit, but if you've tried to shave it off, you know it can come back coarse and dark. Although hair growing back thicker generally is a myth, the American Academy of Family Physicians notes that stubble, the blunt edges of hair that has been shaved off, will show up.