Nara and Lucky Blue Smith make some of their own cosmetics, but the practice has risks. By Katie Mogg Last month, the model and influencer Nara Smith said she had recently run out of sunscreen.

TikTok users are putting their toothpaste and mouthwash in a clear container for an aesthetic effect, but dentists are warning that it could give them yellow teeth. While putting toothpaste and ...

These pastes get their name from their vibrant purple tint. “Purple toothpaste works by using purple dye to neutralize any yellowish stains or coloration on the teeth,” explains Rhonda Kalasho, DDS of ...