The world of hair extensions is vast. From clip-ins to tape-ins to sew-ins, girlies who want to add length or volume to their hair have plenty of options. If you happen to fall into this camp, you ...

Extensions are the easiest and quickest way to add major length to your hair, but that's not all they do. They can also bulk up fine, flat hair and add colorful dimension, all while looking incredibly ...

When you have naturally thick hair, you need extensions with enough density to blend seamlessly. Gueldner points to this ...

Kara Jillian Brown is the beauty editor of InStyle. She began her career at Well+Good, where she spent five years evolving from editorial intern to news writer to beauty writer. She earned a ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. For some, the best curling irons and wands will do ...