Obagi Medical Professional-C 10% Vitamin C Serum — 0.42 oz, Brightening & Anti-Aging

Obagi Professional-C 10% Vitamin C Serum is a concentrated daily serum that brightens skin tone, supports hydration, and helps reduce the visible appearance of fine lines and wrinkles.

This lightweight 0.42 oz formula uses stabilized L-ascorbic acid to deliver antioxidant-rich Vitamin C to the skin without heavy residue, making it suitable for normal to oily and sensitive skin types. The serum is formulated to penetrate quickly, help even skin tone, and leave a refreshed feel when layered under moisturizers or sunscreen. It’s packaged in a compact bottle designed to protect the active ingredients and keep daily application simple.

How will this serum affect dull or uneven skin tone?

Regular use of a Vitamin C serum like this one can help improve the look of uneven tone by supporting the skin’s brightness and radiance. The antioxidant action of L-ascorbic acid helps address visible discoloration over time when used consistently as part of a morning or evening routine.

• Contains 10% L-ascorbic acid for topical brightening support.
• Fast-absorbing texture that layers well under sunscreen or moisturizer.
• Targets areas around the eyes and smile lines for a more uniform appearance.

Will this serum help with fine lines and texture?

This serum is formulated to help minimize the visible appearance of fine lines and support smoother-looking skin when included in a regular skincare regimen. It helps maintain skin hydration and can improve overall texture by promoting a refreshed surface appearance.

• Designed to reduce the visible appearance of fine lines and wrinkles with routine use.
• Supports long-lasting hydration to plump the look of skin temporarily.
• Calming ingredients help reduce the look of irritation that can accentuate texture.

Is this suitable for sensitive or oily skin types?

Obagi Professional-C 10% is formulated to be gentle enough for sensitive skin while still effective for normal to oily skin types. The 10% concentration offers a balance between potency and tolerance, but patch testing is recommended if you have very reactive skin.

• Lower concentration Vitamin C (10%) often tolerates sensitive skin better than higher strengths.
• Lightweight, non-greasy finish works well for normal to oily complexions.
• Use under sun protection during daytime routines to support results.

How should I incorporate this serum into my daily routine?

Apply a small amount of serum to clean, dry skin once or twice daily, depending on tolerance and morning or evening preference. Follow with moisturizer and broad-spectrum sunscreen in the morning to protect results and keep skin hydrated.

• Start with clean skin; apply a few drops to face and neck until absorbed.
• Follow with moisturizer; apply sunscreen in daytime routines.
• Introduce gradually if new to active Vitamin C products to monitor tolerance.

Who is this for: Obagi Professional-C 10% Vitamin C Serum is intended for adults seeking a lightweight, antioxidant serum to brighten skin tone, support hydration, and reduce the visible signs of fine lines. It’s a practical option for people with normal, oily, or mildly sensitive skin who want a reliable 10% Vitamin C solution that layers easily into morning or evening skincare routines.