vitamin c made the biggest and most noticeable difference to my skin within a week i believe. i never anticipated such quick results but my skin started glowing and looking a lot more hydrated. fortunately, i did not have a purging phase, it blended right in with the rest of my products. i highly recommend this. ive been through multiple bottles now and have had no problems. i hope the same Dr. Greenfield says Vichy's Liftactiv Vitamin C Serum is the perfect addition to any sensitive skin type's routine since it contains a powerful 15 percent vitamin C formula that won't lead to It helps moisturize and protect your skin. A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid. Garnier Light Complete Vitamin C Serum contains this as ingredient number 2. Minimalist Vitamin C 10% contains this as ingredient number 5. 2. I was looking for vitamin c serums a few days back on amazon and saw Garnier Vitamin C serum. Seemed cheap too. I couldn’t find the ingredients list on Amazon so I looked for it on Google. I was vary of this because on the list, Niacinamide was written before vitamin c. Also, a lot of fragrance. Garnier SkinActive’s Clearly Brighter Brightening & Smoothing Moisturizer Daily Moisturizer SPF 15 has an antioxidant complex of Vitamin C and E, Pine Bark Essence, and gentle exfoliating Lipo-Hydroxyl Acid (LHA), this fast absorbing, non-greasy formula turns dull, rough skin into smooth, polished-looking skin with a more radiant, even tone. In terms of texture, the ampoule has a lighter, more liquidy consistency compared to that of a Vitamin C serum, which typically has a thick and heavy feel. One day of using the Garnier Vitamin C Ampoule would only show little to no improvement of the hyperpigmentation. PHOTO BY Pat Villarica. One day into using the product, there was minimal 1. Lakmé Absolute Perfect Radiance Skin Brightening Face Serum: 2. Ultra-Glow Serum Vitamin C Serum: 3. The Body Shop Vitamin E Moisture Serum: 4. MUICIN 3x Vitamin C Serum: 5. Dr. Rashel Vitamin C Brightening and Anti-Aging Face Serum: 6. LOreal Paris Revitalift 1.5% Hyaluronic Acid Face Serum : 7. Olim Glow Serum: 8. Garnier Bright Complete Frequently bought together. This item: Garnier Skin Naturals Light Complete Serum Cream, 45g. $785 ($4.95/ounce) +. Garnier Skin Naturals Glow and Anti-dark spots Brightening Serum, 30ml. $1404 ($13.90/Ounce) +. Garnier Light Face Wash 100g. $609 ($1.74/Ounce) WYLZ.