GLOW BRIGHTER BRIGHTENING DISCOVERY KIT. Benefits: Essential-C Cleanser: formulated with vitamins C and E, this gel cleanser lifts away impurities and pollution while energizing skin without over-drying. Vita-C Glycolic Serum: glycolic acid helps remove surface cells and prepares skin for absorption of gold-stabilized vitamin C. Vita-C Complex makes vitamin C more stable and effective to help brighten, even skin tone, and boost radiance. Brightening Superactive Moisturizer SPF 50: 3-in-1 SPF moisturizer with corrective brightening benefits features stabilized vitamin C to combat dull and uneven skin. Ultra-sheer SPF 50 helps prevent premature aging from UVA/UVB damage. Research Results: Vita-C Glycolic Serum: unretouched real results tested on Fitzpatrick skin types 1-6, in 2 weeks:. 91% saw brighter, smoother skin more glow. 94% agreed skin feels softer and more hydrated. 28% brighter skin at 4 weeks, as clinically measured through expert grading in an independent study. Proven results reported by trial participants in a 2-week clinical study. Brightening Superactive Moisturizer SPF 50:. Skin looks brighter after 1 use*. Skin appears more even-toned in 1 week*. Helps visibly fade all types of dark spots in 4 weeks* (including age spots, sun spots, post-acne dark spots, and hyperpigmentation). *4-week consumer perception study on 33 participants, Fitzpatrick I-VI. Includes: Essential-C Cleanser (2.0 oz). Vita-C Glycolic Serum (0.33 oz). Brightening Superactive Moisturizer SPF 50 (0.8 oz).