- Step 1: Apply 5-7 drops in the morning after cleansing and toning, before moisturizer.
- Step 2: Follow-up with SPF before makeup application.
Storage
- Keep out of direct sunlight.
- Store in a dark, cool place.
- Keep cap on tightly when not in use.
Professional C® Serum 15% is formulated with 15% L-Ascorbic Acid to help brighten and even skin tone, strengthen skin's antioxidant defenses, and improve the appearance of fine lines and wrinkles. For a supercharged glow and more youthful-looking skin. Ideal for normal to combination skin types.