Stop discoloration on your fingernails and toenails before it happens -- always use a clear coat under your polish. It takes a little extra time, but your nails will be much better off!

There are plenty of simple ways to reduce your sodium intake in addition to foods marketed as "low-sodium." Eat more fresh fruits and vegetables (canned and even frozen ones contain high amounts of sodium), switch to lowfat dairy products, and taste your food before you put salt on -- you may not need it!

You already know you need to brush, floss, and yes, even brush your tongue. But antihistamines, nasal sprays, and even antidepressants, all of which dry out your mouth, can give you bad breath, too.

Most cosmetic lines these days make "primers" to apply under your foundation. This makes your makeup last longer, and prevents oil from coming to the surface. A primer doesn't have to be expensive to work well, and it's likely your favorite brand makes it.

It's possible to "overwash" your face, especially if you have oily skin you're trying to dry out. Overwashing can actually cause, rather than prevent acne, as well as rashes and dermatitis. If you have any of these symptoms, consider switching products.

Not only are long nails "out," they're also inconvenient! If you're on a computer on a regular basis, you're likely to break your nails as you type. Short, rounded nails look best, and are much more comfortable when you work or type.

If your favorite moisturizer has SPF protection, buy a different kind to use at bedtime. Your skin doesn't need the extra ingredients at night.

Bobs look great on just about anyone -- blunt, short ends at the chin complement the shape of most faces. If you have a round face, though, ask your stylist for other options; cuts that end at the chin can make your face appear rounder.

If you have curly hair and are prone to frizz, keep two conditioners on hand. Use a heavy one every time you wash your hair, and a deep one to use once a week. Frizzy hair can never be overconditioned!

For a refreshing trick that's also good for your skin, mix two tablespoons green tea with half a cup of water. Sweep the mixture over your face with a cotton ball and let it evaporate -- you don't need to wash it off.

If you're not satisfied with your toner, or want to try something different, use lemon juice instead. Its natural disinfecting and cleaning properties are popular with models, and is a refreshing alternative to other toners. Make sure you don't have any lemon or citrus allergies first.

If your fingers and nails are stained from nicotine or dark nail polish, use a toothbrush and whitening toothpaste to scrub the stains away.

Women with shorter hair tend to look better with a full color job than with highlights. Medium to long hair looks wonderful with highlights, especially if your hair is also long around the face.

If you need to cover your roots and don't have time to dye, use eyeshadow! Spray on a little hairspray, then pat a little eyeshadow along your visible hairline. Gold works best with blonde, and brown works best for dark hair or for covering gray.

The way you pose can affect how you look in pictures! To make yourself look thinner, turn a bit sideways with one foot in front of the other, put your shoulders back and your chest out. Not only does it look good in photos -- it's also good posture!

If you're new to (or bad at) applying makeup, start with your lipstick. The color and brightness will be a good gauge as to how much you should make up your eyes and cheeks. Remember, never draw attention to more than one part of your face at a time!

Lipstick can be used as a long-lasting blush, provided you apply it lightly and sparingly. Lipstick has a much darker pigment, and a little goes a long way.

When applying concealer under your eyes, pat, don't rub. You'll use less and get more out of what you do use.

The tough skin on your feet benefits from the heavy moisturizing properties of lanolin. Whether you apply it during the day or under socks before you go to sleep, you'll notice softer skin on your feet in no time!

If you're over 40, try a shoulder-length, layered haircut. Short hair and blunt cuts aren't as flattering. No matter what cut you go with, don't overstyle. Less is more -- keep it natural-looking.