superb facial serum [SEP] the science behind facial skincare has made many discoveries over the last decade and in turn the best skincare products have evolved to take advantage of those findingsthis sunrise serum by merlot is a perfect example of one of these products collagen is key to healthy youthful looking skin certain ingredients have been found to promote collagen production this product incorporates the best ingredients known to increase collagen in facial tissuein addition this sunrise serum has lightening agents that work together to smooth and even skin tone i was especially interested in this aspect as i have a few sunspots that i want to lighten over the several weeks of using this twice a day i can see that it is gradually lightening them obviously i understand any treatment such as this requires extended daily use to achieve the results i m seeking but based on my initial findings i m confident it will workthis is an excellent product that i absolutely recommend i look forward to using more merlot products in the future as i found this serum superb