Serums are thin, fast-absorbing skincare formulations packed with a high concentration of active ingredients. Unlike moisturizers (which create a protective barrier on the skin's surface), serums are designed to penetrate deeper and deliver targeted treatment for specific concerns — hydration, brightening, anti-aging, or acne.
Key Serum Ingredients
- Hyaluronic Acid: Deep hydration and plumping (used in HydraFacial infusion step)
- Vitamin C (L-ascorbic acid): Brightening, antioxidant protection, collagen support
- Niacinamide (Vitamin B3): Reduces pores, calms inflammation, evens tone
- Retinol (Vitamin A): Accelerates cell turnover, reduces fine lines, treats acne
- Peptides: Signal skin to produce more collagen; excellent for anti-aging
💡 Pro TipAt SKIN Las Vegas, HydraFacial treatments include customizable serum boosters — Brightalive (pigmentation), Dermabuilder (fine lines), or Britenol (dark spots) — infused directly into the skin via the vortex technology for dramatically better absorption than topical application alone.