Clinique Even Better Clinical Radical Dark Spot Corrector + Interrupter is a potent dermatologist-tested brightening serum that visibly reduces dark spots, post-acne marks, and uneven skin tone. This high-performance formula features the CL302 Brightening Complex with vitamin C, which targets dark spots in two ways: the CL302 Complex helps visibly improve existing discoloration while the Interrupter Complex with soothing ingredients helps minimize visible irritation to interrupt the look of future discoloration.

The serum contains powerful active ingredients including UP302 (dimethoxytolyl propylresorcinol), a targeted brightening molecule inspired by dianella ensifolia; vitamin C (ascorbyl glucoside) to visibly reduce dark spots and even skin tone; salicylic acid to gently exfoliate and reveal fresher, more even-looking skin; glucosamine to encourage exfoliation of surface discoloration; and yeast extract to help break up large clusters of excess pigment. The Interrupter Complex features gyokuro green tea extract and rice bran extract to help prevent future dark spots by defending skin against damaging free radicals.

Clinical testing on 52 women showed a 39% visible reduction in dark spots after 12 weeks of use. Consumer testing on over 500 women across melanin-rich to fair skin tones showed impressive results: 84% say skin looks more radiant in 7 days, 93% say skin feels soothed and calmer in 7 days, 90% say skin looks brighter in 28 days, 89% say skin looks more even in 28 days, 81% say the look of dark spots including sun spots was reduced in 28 days, and 83% say the look of acne marks was reduced in 28 days. For best results, apply twice daily morning and night on clean skin before moisturizer, and follow with broad-spectrum SPF in the morning to help prevent future discoloration. The formula is fragrance-free, dermatologist-tested, allergy-tested, safe for sensitive skin, and suitable for all skin types including very dry to dry, dry combination, combination oily, and oily skin. Free of parabens, phthalates, oil, drying alcohol, sodium lauryl sulfate, and sodium laureth sulfate.