How long does hyaluronic fillers last?

The maintenance time of hyaluronic acid is mainly related to the size of the particles of hyaluronic acid.

Generally, the normally filled hyaluronic acid is cross-linked, which connects the molecules to make the decomposition slower and last longer. Everyone has hyaluronidase, which can dissolve hyaluronic acid, so after cross-linking into large particles, the relative maintenance time is longer.

The more particles are cross-linked, the larger the pile of balls, the slower the dissolution. , The relative maintenance time is relatively long. At present, the average clinical granule is 8 months to 1 year under normal circumstances. Some products are large particles, relatively long, one and a half to two years.

Of course, the process of each manufacturer is different, the degree of cross-linking is different, there may be slight gaps, and the hyaluronidase in each human body is different, there will also be slight gaps, and the injection site is different, there will also be gaps. You can choose the appropriate hyaluronic acid according to each person's situation.
Auro Secret Hyaluronic Acid is a two-way non-crosslinked hyaluronic acid, which lasts for 12-18 months. Non-animal sources can reduce the occurrence of allergies. Biodegradable, safer and more effective.