Hyaluronic Acid 4D
Hyaluronic Acid 4D is a viscous solution consisting of four kinds of HA with different properties. Hyaluronic Acid 4D builds up and forms a 3D network to accurately target different layers of the skin, lock in moisture from the outside, and hold onto that moisture, to improve elasticity.
- Sodium Hyaluronate Crosspolymer, forms a protective dense film on the skin surface reducing the water loss from inside while also providing 24h moisturization and anti-pollution/anti-UV abilities
- Sodium Hyaluronate holds water on the skin surface nourishing the corneum
- Sodium Acetylated Hyaluronate firmly adheres to the stratum corneum, providing superb hydration and repairing the damaged corneum
- Hydrolyzed Sodium Hyaluronate rapidly penetrates into the epidermis and dermis, hydrating and restoring the skin from inside
INCI: Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Pentylene Glycol, Ethylhexylglycerin, Aqua
Statements contained herein have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat and cure or prevent disease. Always consult with your professional skin care provider. This is a cosmetic raw material and is for external use only. It is not intended for internal consumption.
California Prop 65 Statement: The following statement is made in order to comply with the California Safe Drinking Water and Toxic Enforcement Act of 1986. This product may contain trace heavy metals (Pb < 3.0ppm, As <2.0ppm, Hg <0.1ppm and/or Cd <1.0ppm), which are known to the State of California to cause cancer, birth defects or other reproductive harm.
Hyaluronic Acid 4D Spec Sheet
Hyaluronic acid 4D should be added to the cool-down phase, after the emulsion has formed.
Recommended Usage Rate: 1-10%
Appearance: Colorless, transparent, viscous solution
Color: Colorless to pale yellow
Source: Biotechnology (bacterial fermentation)
Solubility: Soluble in water