
This product is currently on a temporary manufacturing backorder and is expected to be back in stock by early July. We apologize for the inconvenience.
Dark Spot Lightening Serum. Contains 4% hydroquinone to reduce hyperpigmentation and other key ingredients, such as Vitamin C, to maintain the appearance of aging skin.

Antioxidant serum formulated for normal to dry skin contains prescription 4% hydroquinone and vitamin c to correct dark spots for a more even skin tone.
Benefits |
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FAQs | N/A |
Skin Type | Dry Skin, Normal Skin |
Size | 1.0 oz |
Brand | Obagi |
- Use once daily in the morning.
- Apply 5 to 7 drops to the entire face or as directed by your skincare physician.
- Massage in gently
Key Ingredients
Hydroquinone
Strong inhibitor of melanin production that has long been established as the most effective ingredient for reducing and potentially eliminating melasma
L-ascorbic Acid 10%
Known as the purest form of Vitamin C, L-ascorbic acid helps neutralize free radicals, minimize the look of fine lines and wrinkles, and brighten skin tone
Daily Use of Vitamin C
Proactively fortifies the skin's defenses against environmental assaults
Encourages skin to rebound from previous, visible damage for an improved appearance of fine lines, wrinkles, and dark spots
Aids in restoring skin's antioxidant strength to help skin appear younger for longer
ALL INGREDIENTS
Active Ingredient:
Hydroquinone USP, 4% (40 mg/g)
Inactive Ingredients:
Propylene glycol, water (aqua), ascorbic acid, propylene carbonate, sodium
lauryl sulfate