Monteil Elixir Metamorphose 4-way Hyaluronic Serum has been LCN’s top seller for over five years in South Africa alone. The product has been shown to increase the hyaluronic acid content and natural moisturizing factor (NMF) of the skin considerably. It has an immediate moisturising effect, promoting elasticity and regeneration, and improving the structure of the skin. It also strengthens the skin barrier. Four active ingredients include: high molecular hyaluronic acid, low molecular hyaluronic acid, encapsulated hyaluronic acid, and low molecular hydrolyzate + sodium PCS.