Thanks to a stellar lineup of nourishing ingredients, these restorative conditioners will help combat frizz, split ends, droopy curls and overall dullness.

From pitchers you store in your fridge to options you attach directly to your faucet, the best water filters can make unappealing tap water tastier than the bottled stuff.

The best hybrid mattresses combine layers of specialized foam with wrapped coils, for the perfect marriage of comfortable and supportive.

The best ellipticals give you a full-body workout without putting too much pressure your joints.

From heavy duty models to foldaway options, here are the best treadmills from NordicTrack, Bowflex, Nautilus and more.

The best dry shampoos add volume and oomph to unwashed or greasy hair, and buy you some valuable time in between washes.

The best cooling mattresses pull heat away from you, regulating temperature and keeping you comfy while you snooze.

From big names to boutique brands, these retailers can save you hundreds when buying prescription glasses online.