Obagi® Professional‑C™ Serum 10% – 30 mL

Description

Obagi Professional-C Serum 10% 30ml — the Professional-C Serum 10% is a medical-grade vitamin C serum formulated with 10% L-ascorbic acid — the purest and most potent form of vitamin C available in skincare. Applied daily in the morning, the Professional-C Serum 10% brightens skin tone, strengthens antioxidant defences and visibly improves the appearance of fine lines and wrinkles. It is the ideal starting concentration for those new to vitamin C, or those with dry, sensitive or irritated skin.

Why Choose Obagi Professional-C Serum 10%

The Professional-C range is available in three concentrations to suit different skin types and tolerances. The 10% is the gentlest — ideal for sensitive and dry skin new to vitamin C. Step up to the Professional-C Serum 15% or Professional-C Serum 20% as skin builds tolerance. Shop the full Obagi Medical range at Aesthetic Cellology.

Professional-C Serum 10% Key Benefits

• 10% L-Ascorbic Acid — the purest form of vitamin C; neutralises free radicals and defends against environmental stressors and UV-induced photoaging.
• Brightens Skin Tone — visibly reduces the appearance of dark spots, dullness and uneven skin tone with consistent morning use.
• Supports Collagen Production — L-ascorbic acid stimulates new collagen synthesis to visibly reduce fine lines and wrinkles over time.
• Ideal for Sensitive Skin — the 10% concentration is gentle enough for dry, irritated and sensitive skin types new to vitamin C.
• Fast-Absorbing Formula — lightweight serum absorbs quickly without residue, ideal under moisturiser and SPF.
• Strengthens Antioxidant Defences — daily morning application builds the skin’s antioxidant shield against daily environmental damage.

Key Ingredients

• L-Ascorbic Acid (10% Vitamin C) — the most potent and bioavailable form of vitamin C; neutralises free radicals, brightens, and supports collagen production.
• Propylene Carbonate — solvent that stabilises the L-ascorbic acid formula and supports penetration into the skin.

Free From

• Suitable for All Skin Types Including Sensitive
• Ideal Starting Concentration for Vitamin C Beginners

How to Use

Apply 5–7 drops to the face, neck and décolleté each morning after cleansing and toning, before moisturiser. Always follow with SPF 30 or higher. Avoid direct contact with eyes, nose, mouth and lips. Some users may experience slight tingling initially — if tingling becomes severe, stop use and consult a doctor. Store in a cool, dark place with the cap tightly closed.

Ingredients (INCI)

Propylene Glycol, Aqua/Water/Eau, Propylene Carbonate, L-Ascorbic Acid, Fragrance (Parfum).

Available from Aesthetic Cellology. Authorised Obagi Medical stockists at 118 Baker Street, London W1U 6TT.