



⚠️ PRESCRIPTION ONLY MEDICINE – This product requires a valid prescription from a qualified healthcare professional. A consultation is required before purchase.
Transform dull, uneven skin with Obagi-C Rx Clarifying Serum 30ml – a dermatologist-prescribed formula clinically developed to target hyperpigmentation, dark spots, post-inflammatory marks and uneven skin tone.
Powered by 4% hydroquinone and stabilised Vitamin C, this advanced skin-brightening serum helps restore clarity, radiance and a visibly more even complexion.
If you're searching for a medical-grade solution for pigmentation, melasma or acne-related discolouration, Obagi-C Rx Clarifying Serum is one of the most trusted prescription treatments available in the UK.
Obagi-C Rx Clarifying Serum is part of the clinically proven Obagi-C Rx System, formulated specifically for normal to oily skin types. It combines powerful pigment-correcting ingredients with antioxidant protection to:
Reduce the appearance of dark spots
Improve uneven skin tone
Brighten dull complexions
Support clearer-looking skin
Minimise post-acne pigmentation
This lightweight serum absorbs quickly and layers seamlessly into your evening skincare routine.
The gold-standard prescription ingredient for treating hyperpigmentation. It works by inhibiting melanin production to visibly fade dark spots and patches.
A potent antioxidant that:
Protects against environmental damage
Enhances skin radiance
Supports collagen production
Improves overall skin clarity
Helps maintain hydration without clogging pores — ideal for normal to oily skin.
Obagi-C Rx Clarifying Serum is ideal for individuals experiencing:
Melasma
Sun damage
Age spots
Post-inflammatory hyperpigmentation
Uneven skin tone
Acne-related discolouration
Best suited for normal to oily skin types.
Use once daily in the evening.
Apply 5–7 drops to clean, dry skin.
Follow with moisturiser as advised by your prescriber.
Always apply broad-spectrum SPF during the day while using hydroquinone products.
Treatment duration will be advised by your healthcare professional.
Clinically developed by dermatology experts
Prescription-strength 4% hydroquinone
Combines corrective and antioxidant technology
Trusted worldwide for pigmentation treatment
Specifically formulated for normal to oily skin
Obagi is globally recognised for medical-grade skincare solutions that deliver visible, measurable results.
Is Obagi-C Rx Clarifying Serum available over the counter?
No. This is a prescription-only product and requires a medical consultation.
How long does it take to see results?
Many patients notice visible improvement within 4–6 weeks, with continued improvement as advised by their prescriber.
Can I use it with other skincare products?
Your healthcare professional will advise you on a compatible skincare routine.
For external use only
Use strictly as directed by a qualified healthcare professional
Not suitable during pregnancy or breastfeeding unless prescribed
Discontinue use if irritation persists
Always use SPF protection
Order with confidence following an online consultation. Fast UK dispatch available once approved by our prescribing team.
Restore brighter, clearer, more even-looking skin with prescription-strength pigmentation correction.