Superbright 15% Vitamin C Serum Stick - VITAMIN C BRIGHTENING STICKBenefitsBrightens and targets uneven skin tone and texture to boost skin's radiance.Protects your skin from free radical damage and harmful UV rays when used in combination with a broad spectrum SPF.Helps to improve the appearance of fine lines, wrinkles while preventing new discoloration and age spots.VeganCruelty-FreeFragrance-FreeDermatologist testedKey Ingredients15% Vitamin C (THD) is a highly stable form of Vitamin C that dramatically brightens, protects against oxidative damage, and reduces age spots.1% Alpha Arbutin is extracted from the bearberry plant, this ingredient lightens dark spots, helps to lessen the appearance of acne scars and evens out skin tone.0.5% Ferulic Acid is an antioxidant that decreases formation of fine lines, wrinkles, and age spotsVitamin E is an antioxidant that helps moisturize and soften the skin.Research ResultsClinically tested to significantly improve overall skin brightness, skin texture, hyperpigmentation and dark spots, fine lines and wrinkles in just 4 weeks.In a clinical study with 32 participants, 100% of users showed a highly significant improvement in the appearance of their fine lines & wrinkles after 8 weeks.In a clinical study with 32 participants, 91% of users showed a highly significant improvement in hyperpigmentation and dark spots after 8 weeks.In a consumer study with 32 participants, 100% agree their skin looks smoother after 8 weeks.In a consumer study with 32 participants, 94% agree their skin looks brighter after 8 weeks. - Superbright 15% Vitamin C Serum Stick