Beauty on Amazon isn't one market. It's four.

Value, Masstige, Prestige, and Luxury each compete differently, grow differently, and attract different shoppers. Most brands pick a lane based on where they've always played. The ones gaining share pick a lane based on where the data points.

Amazon's US beauty market cleared ~$28B in 2025. Skincare alone topped $10B, driven in part by a K-beauty surge reshaping the mass segment. Masstige cosmetics are climbing fast while premium slightly declines. Fragrance has nearly flattened. The growth is real, but it isn't evenly distributed, and it doesn't wait for brands to catch up.

This report breaks down exactly where beauty is moving on Amazon, and why:

• How Amazon's four beauty tiers are defined, and what separates them beyond price
• 2025 sales data across skincare, haircare, cosmetics, and fragrance
• Why mass skincare is outpacing every other segment, and what's fueling it
• Where masstige is winning in cosmetics, and where premium is losing ground
• How branded search behavior differs across tiers, and what it means for your strategy

The brands winning on Amazon beauty aren't guessing at the market. They know it.