Breaking Down TikTok’s Caveman Skincare Trend, REN Skincare’s Closure, and IPSY’s 2025 Beauty Report

This week on Gloss Angeles: Is TikTok’s viral caveman skincare trend just rage bait? We break down Tia Zakher’s no-product routine. Plus, we say goodbye to clean beauty pioneer REN Skincare and put Kirbie’s trend knowledge to the test in a new round of Data Girl, using insights from IPSY’s 2025 Beauty Discovery Report.