Treat skin to incredibly lightweight hydration with The Ordinary Marine Hyaluronics. This solution combines lightweight water reservoirs to support your skin\'s natural hydration system and provide long-lasting moisture and comfort. The formula is made up of marine-derived ingredients that work like Hyaluronic Acid to attract and hold moisture, however, these ingredients feel lighter on the skin than Hyaluronic Acid. The formula contains exopolysaccharides sourced from kind-to-skin marine bacteria, Antarctic marine-derived Glycoproteins, micro-filtered green and blue algae, Hawaiian Red Algae and a range of Amino Acids that support the overall health of the skin. These active ingredients make up a 23% concentration of this formula. Products from The Ordinary make clinical technologies more accessible in simple, effective and honest formulas. Each solution has been crafted by a team of biochemistry and chemistry specialists using ultra-pure and high-quality ingredients. All the marine-derived ingredients in this formula have been sourced sustainably. This formula has been produced without alcohol, silicone, oil and gluten. It is also cruelty-free and vegan. To incorporate this product into your routine, simply apply a few drops in the morning and evening before heavier creams.