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Obagi Professional-C Serum - 10%
A protective serum concentrate containing 10% L-ascorbic acid, a potent and bioavailable form of V...A protective serum concentrate containing 10% L-ascorbic acid, a potent and bioavailable form of Vitamin C. This lightweight, fast-absorbing serum rapidly penetrates the skin to neutralize free radicals, brighten skin tone, and reduce the appearance of fine lines and wrinkles. It helps stimulate collagen production for improved skin elasticity and firmness over time, while also enhancing the skin's natural barrier for healthier, more resilient skin. Suitable for normal, dry, sensitive, or reactive skin types, it provides a gentle yet effective anti-aging solution for a radiant, even, and youthful complexion. The serum has a lightweight, non-greasy texture that absorbs quickly without leaving a sticky residue, feeling soothing on sensitive or reactive skin.
Obagi 110653 1 Oz 10% Professional C Serum  Vitamin C Antioxidant, Deep Penetration, Collagen Support, Night CareFree delivery in 1–3 days£77.63Visit shop →
This guide is for adults of all skin types looking to incorporate the Obagi Professional-C Serum - 10% into their skincare routine. The serum provides potent antioxidant protection and helps brighten skin, reducing the appearance of fine lines. While generally well-tolerated, individuals with highly sensitive skin should perform a patch test first.
All features
Age Group
adult
Gender
Unisex
Series
Professional-C
Model Part Number
110653
Brand
Obagi
Extended Product Information
FAQs
Who is this serum for?
This serum is suitable for adults with normal, dry, sensitive, or reactive skin who want to address signs of aging and improve skin tone.
How often should I use the serum?
Use the serum once daily, preferably in the morning, after cleansing and before applying sunscreen.
Can I use this serum with other products?
Yes, but avoid using it with benzoyl peroxide or strong acids at the same time to prevent potential irritation. It is best to consult with a dermatologist.
What should I do if I experience irritation?
If you experience any irritation, reduce the frequency of use or stop using the product and consult with your dermatologist.
How should I store the serum?
Store the serum in a cool, dark place away from direct sunlight and heat to maintain its effectiveness.
Will this serum replace my sunscreen?
No, this serum does not replace the need for sunscreen. Always apply a broad-spectrum sunscreen with SPF 30 or higher after using the serum.
How long will it take to see results?
Results vary, but many users report seeing improvements in skin brightness and a reduction in fine lines within a few weeks of consistent use.
What if the serum changes color?
A slight yellowing is normal, but significant changes (browning) can indicate oxidation. Ensure proper storage. If the color changes, contact Obagi customer service.
Troubleshooting
Skin irritation or redness after application.
Reduce the frequency of use or perform a patch test on a small area of skin before applying to the entire face. If irritation continues, discontinue use and consult a dermatologist.
Serum color changes (yellowing or browning).
This may indicate oxidation. Ensure the product is stored properly, and replace the serum if the color changes significantly. Contact Obagi customer service if you have concerns about the product.
Pros and Cons
Pros
Provides powerful antioxidant protection.
Improves skin brightness and radiance.
Helps reduce the appearance of fine lines and wrinkles.
Suitable for a range of skin sensitivities.
Lightweight and absorbs quickly.
Cons
May cause mild tingling or redness initially.
Vitamin C can be unstable and degrade over time if not stored properly.
Results may vary depending on individual skin condition.
Not a replacement for sunscreen.
Setup, Compatibility & Care
Application: Apply 5-7 drops to the face and neck after cleansing and before other skincare products.
Compatibility: Can be used with most skincare products but avoid mixing with products containing benzoyl peroxide or strong acids at the same time. Always consult with a dermatologist if you are unsure.
Storage: Store in a cool, dark place away from direct sunlight and heat to maintain its efficacy.
Care: Use daily in the morning, followed by a broad-spectrum sunscreen with an SPF of 30 or higher. Discontinue use if irritation persists.