Natori HA Complex

Hyaluronic Acid is a naturally occurring polysaccharide found in the skin and is well known for its ability to bind water. However, not all forms of Hyaluronic Acid behave in exactly the same way.

Natori Hya Complex HD combines 13 different forms of Hyaluronic Acid, including Hyaluronic Acid, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate, Sodium Acetylated Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Sodium Hyaluronate Crosspolymer, Dimethylsilanol Hyaluronate, Hydrolyzed Calcium Hyaluronate, Sodium Sulfated Hyaluronate, Sodium Stearoyl Hyaluronate and Sodium Oleoyl Hyaluronate. :contentReference[oaicite:2]{index=2}

Larger HA forms such as Hyaluronic Acid and Sodium Hyaluronate are primarily associated with forming a moisture-supporting layer at the skin surface. Hydrolyzed forms have smaller molecular structures and are used to provide a different hydration profile within the formula.

The complex also contains specialised derivatives. Sodium Hyaluronate Crosspolymer is a crosslinked form designed for longer-lasting water retention. Sodium Acetylated Hyaluronate is a modified HA derivative known for strong moisture affinity. Hydroxypropyltrimonium Hyaluronate is a cationic HA derivative that can contribute to a smooth, conditioned skin feel. :contentReference[oaicite:3]{index=3}

This is the principle behind MIRAVA’s term “multi-layer hydration”: different forms of HA contribute through different molecular characteristics rather than treating Hyaluronic Acid as a single, uniform ingredient.

Natori HA™ Complex is therefore not simply about adding more Hyaluronic Acid. It is about using a diversified HA system to support hydration, surface moisture retention, skin suppleness and a plumper-looking complexion.