| abstract |
The invention relates to a composition, sterilized, comprising at least one hyaluronic acid or one of its biologically acceptable salts, alone or as a mixture, and magnesium ascorbyl phosphate at a mass ratio between the content of hyaluronic acid or the one of its salts [HA] and the content of magnesium ascorbyl phosphate [MAP], [HA] / [MAP] greater than or equal to 1, the content of magnesium ascorbyl phosphate being between 0.001 and 1% by weight relative to to the total weight of said composition, the elastic component of which G 'is retained or improved after sterilization and is between 5 and 400 Pa.n n n It also relates to a composition according to the invention which further comprises dimethyl sulfone, their preparation processes and their uses. |