Call it a skin-care headband, a bubble headband, a croissant headband or a GRWM (“get ready with me”) headband—anyone who regularly watches TikTok beauty videos will know it when they see it.

For $35, you'll snag a black Good Hair Day Bubble Headband, which is made with 100% terrycloth. Plus, you'll get the Dew Point Moisturizing Gel-Cream in its new 4-ounce, jumbo-sized version. The ...