Skin Care

Skin care is a broad term that refers to everything from hygiene to anti-aging regimens. Learn more about skin care at HowStuffWorks.

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Red and irritated. Dry, scaly and cracking. None of us want our skin to look and feel this way, but sometimes it seems there's not a lot we can do about it. But is there a new way to fix it?

By Tom Scheve

You may have noticed that "cocamidopropyl betaine" keeps popping up on the labels of your skin care products. But what exactly does this cleanser ingredient do?

By Sarah Siddons

There's an old saying that, as you get older, you need to choose between your face and your rear end. Is it true? Will your face suffer from your svelte shape?

By Stephanie Watson

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TV commercials make it seem like you should moisturize just about every part of your body -- including your underarms. But is it a good idea to put those specially formulated lotions on your cuts and scrapes?

By Patrick J. Kiger

The word "collagen" doesn't exactly sound like the most delectable treat, but if it prevents wrinkles, who wouldn't eat it? Pigs' feet and fish skin can't be so bad if they keep you young.

By Charles W. Bryant

Moisturizer helps keep your skin from drying out, and many people apply it at the first sign of dry skin. But is that really the best way to use moisturizer? Can you use too much?

By Josh Briggs

Even the most knowledgeable and diligent sunscreen users can come home from a day in the great outdoors with burnt skin in certain places. What spots do we tend to miss when we're slathering ourselves with SPF?

By Molly Edmonds

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Sweat stains are already a pain to get out of shirts, but imagine how difficult it would be if your perspiration came in rainbow colors. What brings on a case of red (or blue or black) sweat?

By Josh Clark

Bleach -- that household cleaning staple -- hardly seems like a soothing treatment for itchy, painful eczema. So is it a good idea to bathe your skin with the same stuff you scrub your tub with?

By Jessika Toothman

You just exercised and worked up a good, healthy sweat -- except that "healthy" rarely smells like industrial strength cleaner, right? Why does sweat sometimes reek of ammonia, and what can you do to stop it?

By Jessika Toothman

Few people admire the combination of facial hair and lipstick outside of the circus, but unwanted facial hair is a fact of life. Will a little bleach do the trick, or should you resort to other methods to get rid of it?

By Molly Edmonds

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When we think healthy skin, we think rosy, dewy and clear. The word "flaky" is not on the list. If you're dealing with dry skin, the perfect remedy might be an emollient -- if you do it right, that is.

By Tom Scheve

The old adage you are what you eat makes sense, but the idea that what you smell like depends on what you eat is slightly less self-evident. How can a certain type of food or diet affect your body odor?

By Josh Clark

Your feet endure a lot of wear and tear as they're getting you where you need to go. So how do your tootsies like to be treated?

Either way, razors are freakishly expensive. But one's got to be cheaper in the long run than the other, right? Which type of razor should you invest in to save money?

By Charles W. Bryant

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A little water therapy after a long, hard day at work can feel really good. Is that bath benefiting your health, too?

By William Harris

You're supposed to leave a spa refreshed and rejuvenated -- not with a nasty fungal infection or bruises on your back. What are five dangers lurking in spas, and how can you avoid them?

By Jessika Toothman

We seem to be perfectly comfortable with the fact that we've got hair on our heads, but we'll do just about anything to get it off other parts of the body. How did the Neanderthals remove unwanted hair?

By Charles W. Bryant

Tyra Banks calls it one of her biggest beauty secrets. But the real secret is that you probably already have some of this inexpensive emollient around the house to sooth your cuts or grease your door hinges.

By Maria Trimarchi

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Tretinoin is a drug derived from vitamin A that has beneficial effects and some serious side effects, too. What skin conditions can it treat and who should avoid taking tretinoin altogether?

By Ed Grabianowski

When you're desperate to get rid of a pimple, you're willing to try just about anything to make it go away. You might be surprised by some methods of blemish elimination -- especially since some of them haven't been proven to work at all.

By Tom Scheve

The people in Finland love saunas so much that they've been known to bring portable saunas on camping trips. What do these beloved sweat boxes do for your body anyway?

By Robert Lamb

These getting beautiful skin pictures show some great ways to take care of your skin. Check out beautiful skin pictures here.

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Skin needs a little TLC to stay healthy, just like every other organ you have, and that means making some time for it on a daily basis. Here are 10 daily skin care essentials if you want to sport younger, healthier looking skin.

By Jessika Toothman

No question about it, cellulite can be embarrassing. There are many treatments designed to prevent its appearance. Can using a body brush every day make a difference?

By Jonathan Strickland