Detox your skin - and your mood - with our uplifting ELEVATE Vitamin C face serum. The best Vitamin C serum should contain a potent concentration of the antioxidant and include complimentary ingredients that help you look - and feel - your best! That's exactly what ELEVATE anti-aging serum does. Hyaluronic Acid: In addition to boasting a high Vitamin C concentration, ELEVATE is one of the best Hyaluronic Acid serums. Unlike serums that only use one weight of HA, which does not penetrate deeper tissue, ELEVATE's triple-weight Hyaluronic Acid hydrates skin from the inside out. Vitamin C: Not all Vitamin C serums are made equal. The minimum effective potency of Vitamin C is 10%. ELEVATE boasts a 15% concentration of the antioxidant, which helps repair sun damage, brightens tone and reduce fine lines. Read more about other key ingredients below. Our products are third-party lab tested for quality assurance. See this product's Certificate of Analysis here.