Histolab 83% Hyaluron Complex Ampoule Hydrating Serum is a professional hydration ampoule that replenishes moisture, supports the skin barrier, and improves the look of dehydrated or sensitive-looking skin. This ampoule is a good choice for customers looking for Histolab hydration support, hyaluronic acid care, barrier comfort, and a lightweight serum for dehydrated or sensitive-looking skin. Key Benefits 83% hyaluron complex: Helps skin look plumper, smoother, and more hydrated. Barrier support: Helps dry or tight skin feel more comfortable. Post-procedure routine support: Fits hydration-focused recovery routines when appropriate. Lightweight ampoule texture: Layers under cream, sunscreen, or recovery products. Best For Concerns: dehydration, tightness, sensitivity, barrier support, post-procedure dryness Skin types: dry, normal, combination, oily, sensitive-looking skin