How Skin Wrinkles Work
Learn how skin wrinkles and crease occur, and how to avoid skin wrinkles in this HowStuffWorks video.
Most Watched in Beauty & Hygiene
Varicose Veins Explained
Watch this video from the Medical University of South Carolina showing Dr. Bayne Selby discuss symptoms of varicose veins and how endovascular laser treatment (EVLT) for varicose veins works.
Some Assembly Required: New Balance Shoe Design
New Balance shoes have taken design concepts from the chicken to give their running shoes extra support. Learn more about New Balance shoes in this clip from "Some Assembly Required" on Discovery Channel.
Child's First Dental Check-Up
Watch this video about a child's first dental check-up on HowStuffWorks. Your child's first dentist check-up should be around his or her first birthday. Learn how to keep children's teeth healthy in this video from the American Dental Association.
Children's Back-to-School Check-Ups
Watch this video about tooth decay in children on HowStuffWorks. There can be many harmful and permanent consequences if children experience tooth decay. Learn how to keep children's teeth healthy in this video from the American Dental Association.
10 Years Younger: Nicole Turner
Nicole Turner is a band leader in need of a makeover. She may look old for her age, but it's nothing that TLC's "10 Years Younger" team can't handle.
Dental Care Advancements from the ADA
Watch this video about dental care advancements on HowStuffWorks. There is no reason not to have healthy teeth throughout your life. Learn how to keep your teeth healthy at any age in this video from the American Dental Association.
Watch this video about teeth bridges on HowStuffWorks. Your teeth work together to help you chew, speak and smile. Learn about teeth bridges and how they work in this video from the American Dental Association.
Maintain Your Teeth for a Lifetime
Watch this video about maintaining your teeth for a lifetime on HowStuffWorks. Learn how to keep your teeth healthy at any age in this video from the American Dental Association.
Tooth Decay in Adults
Watch this video about tooth decay in adults on HowStuffWorks. People can get tooth decay at any age, but tooth decay can be prevented by regular dental checkups. Learn how to keep your teeth healthy at any age in this video from the American Dental Association.
Recent Videos in Beauty & Hygiene
Time Warp: Straight Razor
The sharp edge of a traditional straight razor cuts hair above the surface of the skin. Holding the blade at the correct angle keeps it from cutting the skin as well. Watch this video from Discovery Channel's "Time Warp."
Cover Shot: Eyebrow 101
Class is in session! Get the lowdown on everything you ever wanted to know about eyebrows in this clip from TLC's "Cover Shot."
Cover Shot: Hair Color
What's the secret to fabulous hair? Gad reveals all in this clip from TLC's "Cover Shot."
Cover Shot: Portrait Of An Artist
In this clip from TLC's "Cover Shot," makeup artist David discusses his craft and the techniques he employed to make Liz's face camera-ready and sexy.
Yummy Mummy: Mommy Makeover
In this video from Discovery Health's "Yummy Mummy," a mom who wears holiday-themed clothing gets a makeover.