Compare Vitamin C Glycolic Brightening Serum

What it is: A potent serum with vitamin C and glycolic acid to visibly improve hyperpigmentation and uneven tone for dramatically brighter-looking skin.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dark Spots, Dullness, and Uneven Texture Formulation: Serum Highlighted Ingredients:- Proprietary Vita-C (Vitamin C) Complex: Ensures stability and potency for brighter-looking skin.- Glycolic Acid: Removes dulling surface cells and helps vitamin C penetrate more effectively. - Phyto-Luminescent Extract: Transforms UV energy into a light source that visibly illuminates the skin. Ingredient Callouts: Free of parabens, formaldehydes, phthalates, mineral oil, oxybenzone, and sulfates SLS & SLES. It is also vegan, gluten-free, and cruelty-free.What Else You Need to Know: Formulated with three vitamin C technologies for enhanced stability and potency, this serum optimizes the penetration of vitamin C with resurfacing glycolic acid for the brightest-looking results. The serum is encased in a dual-chamber bottle to deliver a fresh dose with every use. Clinical Results: In a clinical test, results included:- 91% saw visibly brighter, smoother skin with more glow after 2 weeks - 94% agreed skin feels softer and more hydrated after 2 weeks - 88% showed a measured improvement in radiance after 4 weeks