We both tested our respective strips—Crest 3D and Lumineux—every day for a week, as directed. During that time, we documented our experiences and measured the strips against the PureWow100 criteria, ...

Purchases you make through our links may earn us and our publishing partners a commission. If you are looking to score the best Amazon deals during the retailer's Big Spring sale, we've got something ...

— Recommendations are independently chosen by our editors. Purchases you make through our links may earn us and our publishing partners a commission. If you are looking for the best deals to help you ...

Today's best Prime Day deals come to a close at midnight tonight. In the meantime, one item we're witnessing surge to the top of the most-bought list is the Crest 3D Whitestrip kit. During the last ...

— Recommendations are independently chosen by our editors. Purchases you make through our links may earn us and our publishing partners a commission. If you are looking for the best deals to help you ...

PureWow editors select every item that appears on this page, and some items may be gifted to us. Additionally, PureWow may earn compensation through affiliate links within the story. All prices are ...