LaNouvel Cellular Hyaluronic Acid NutriSerum contains 50% of hyaluronic acid as well as Resveratrol, collagen, elastin, peptides and silk amino acids. It's rich in antioxidants and helps to promote a younger, firmer and brighter complexion. I had the opportunity to receive LaNouvel Cellular Hyaluronic Acid NutriSerum in return for my unbiased review. I'm impressed with the results I've seen since using this serum. This serum is easy to apply. After washing and drying face, I apply a small amount (1 drop) to my face and neck. It dries pretty quickly. After application dries, I apply my daily moisturizer. This serum is non-irritating and doesn't leave my face feeling dry. It has a rosy, fresh smell. Since using this serum, I have noticed a decrease in fine lines around my eyes, forehead and lips. My skin feels smoother and looks more radiant. I'm really happy with this serum. Really enjoying the results. You can find out more about LaNouvel Cellular Hyaluronic Acid NutriSerum @ http://www.amazon.com/dp/B00CBYAP0S.