20% Vitamin C Serum – Brightening & Anti-Aging for Fine Lines and Uneven Tone

Regular price $87.79 Sale price $73.89
16% OFF
In Stock

Discover Obagi’s bestselling Professional-C Vitamin C Serum, available in three powerful strengths to target specific skin concerns and skin types:

  • Vitamin C 10% – Ideal for sensitive or combination skin

  • Vitamin C 15% – Best for normal to dry skin

  • Vitamin C 20% – Formulated for normal to oily skin and maximum brightening power

Each formula features L-Ascorbic Acid (pure Vitamin C) and Sodium Hyaluronate to brighten, hydrate, and improve visible signs of aging for a more radiant, even complexion.

Key Benefits

  • Brightens and evens skin tone

  • Targets dark spots and discoloration

  • Minimizes the appearance of fine lines & wrinkles

  • Strengthens the skin’s moisture barrier

  • Provides antioxidant protection from pollution, blue light & infrared radiation

  • Fast-absorbing, lightweight formula for daily use

  • Suitable for sensitive skin

Strength Options & Skin Type Guide

  • 10% Vitamin C – Best for beginners, sensitive skin, and combination skin

  • 15% Vitamin C – Ideal for normal to dry skin needing enhanced radiance

  • 20% Vitamin C – Maximum potency for normal to oily skin targeting deeper discoloration and aging

Research Results

  • 91% of users reported brighter, more hydrated skin*

  • Shown to help defend against blue light & infrared–induced oxidative stress**
    *survey analysis (2010)
    **In-Vitro Antioxidant Assay (2023)

How to Use

Apply 5–7 drops to clean, dry skin in the morning. Gently massage until absorbed. Follow with moisturizer and SPF.

Key Ingredients

  • L-Ascorbic Acid – Pure Vitamin C for brightening & anti-aging

  • Sodium Hyaluronate – Deep hydration for a plump, smooth complexion

  • Ascorbyl Glucoside – Stabilized Vitamin C derivative for enhanced brightness

Full Ingredients

Propylene glycol, water, L-ascorbic acid, alcohol, ascorbyl glucoside, ethoxydiglycol, phenoxyethanol, sorbitol, sodium hyaluronate, zinc chloride, calcium hydroxide, fragrance (parfum).

Safety Information

  • For external use only

  • Avoid contact with eyes, nose, mouth, or lips

  • Mild tingling is normal; discontinue if irritation becomes severe