The three-dimensional structure of Ithalya® fillers promises total homogeneity and high elasticity, as the monophasic gel remains cohesive in water, allowing it to maintain its shape over time and slowing down its degradation. The monophasic gel is obtained through cross-linking 100% of the hyaluronic acid, resulting in a more compact and plastic product compared to biphasic gels which are more elastic and fluid. Ithalya II is used to treat nasolabial folds, glabellar lines, all superficial and medium wrinkles, and can also be used to correct the nose and lip contour.