Absolutely! Obagi Professional-C 15% Serum is specially formulated for normal and combination skin types. Its high concentration of L-Ascorbic Acid (pure Vitamin C) offers potent antioxidant protection, visibly brightens the complexion, and helps even your skin tone. The lightweight, fast-absorbing texture layers easily without feeling heavy or greasy—perfect for balancing oily and dry areas.

For optimal benefits, use the serum every morning after cleansing and toning. Apply 5-7 drops to your fingertips and gently smooth it over your face, avoiding the eye area. Allow it to fully absorb before applying your moisturizer and sunscreen. Always follow with broad-spectrum sunscreen, as Vitamin C boosts your skin’s defense against environmental stressors.

Yes! This serum fits seamlessly into most skincare routines. Use it right after cleansing and before heavier products such as moisturizers or sunscreen. If you use treatments like retinol, apply the Vitamin C serum in the morning and retinol at night to minimize potential irritation. Introducing the serum slowly (every other day at first) can help avoid sensitivity if your skin isn’t used to Vitamin C.

Many people notice their skin appearing more radiant and even-toned within 2-4 weeks of daily use. Over 6-8 weeks, you may see a reduction in fine lines and improved skin texture. Consistency is key for visible results—stick with your routine, protect your skin with SPF, and expect ongoing improvements!

To keep your Obagi Professional-C 15% Serum at its best, store the bottle tightly closed in a cool, dark place—away from heat, light, and humidity. Vitamin C can degrade with too much exposure to air or sunlight, so use the serum within 3-6 months of opening to ensure maximum effectiveness. The formula has a light, non-greasy feel and is fragrance-free, making it comfortable for everyday use.

Yes, the Obagi Medical Professional-C 15% Vitamin C Antioxidant Serum is specifically formulated for combination skin and features a lightweight, non-greasy texture. It contains 15% L-Ascorbic Acid for potent antioxidant protection while being gentle enough for daily use. To minimize irritation, apply a few drops to clean, dry skin each morning, and always follow with a broad-spectrum sunscreen. If you have sensitive areas, start using the serum every other day, gradually increasing to daily as your skin adjusts.

Apply the Obagi Vitamin C serum as the first step after cleansing and toning, while your skin is still dry. Use 5-7 drops and gently massage onto your face, focusing on areas prone to dullness or uneven skin tone. You can safely layer this serum with your other products, such as moisturizers and sunscreen. For best results, wait about 60 seconds for the serum to absorb before applying your next product. This routine helps brighten skin tone, targets discoloration, and boosts your skin's radiance.

Many users notice their skin looking brighter and more even-toned within 2-4 weeks of daily use. For best results, use the Obagi Medical Professional-C 15% Vitamin C Antioxidant Serum each morning. To maintain maximum potency, store the serum tightly closed in a cool, dark place, away from direct sunlight. Keeping it in its original packaging also helps preserve the high L-Ascorbic Acid concentration, ensuring ongoing effectiveness for combination skin.