beauty
7 AI‑Generated Beauty Serums vs Off‑Shelf Kits ROI Shock
7 AI-Generated Beauty Serums vs Off-Shelf Kits ROI Shock beauty AI Data Dive: Custom Serums vs Shelf-Stock The comparison study by SkinLab Analytics adds another layer, revealing a 38% higher variance in pigment-reduction effectiveness among off-the-shelf serums. In contrast, AI-crafted formulas stayed within a tight ±4% margin, delivering predictable rejuvenation.