Composition, in aqueous medium, that comprises at least a hyaluronic acid and at least an hydrosoluble salt of sucrose octasulfate
AssigneeLaboratoires Vivacy
InventorsEstelle Piron, Jeremie Bon Betemps
Life of this patent
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Abstract
A composition including at least one crosslinked or non-crosslinked hyaluronic acid, or one of its salts, and at least one water-soluble salt of sucrose octasulphate, to processes for the manufacture of said composition and to the use of said composition for the formulation of a viscosupplementation composition or for the formulation of a composition as a dermal filler or for the formulation of a cosmetic composition.
Claims26
A sterilized composition, in an aqueous medium, comprising at least one hyaluronic acid and at least one water soluble salt of sucrose octasulphate, wherein the composition is a physical mixture, the ratio by weight of the content of hyaluronic acid [HA] to the content of water-soluble salt of sucrose octasulphate [SOS], [HA]/[SOS], ranges from 0.1 to 2500 and the molecular weight of the hyaluronic acid ranges from 0.01 MDa to 5 MDa.
Dependencies are inferred from the claim text.