What's the difference between German SEYO non-invasive water needle and Korean water needle?

First of all, the water-light needle needs to break the skin and inject macromolecular hyaluronic acid into the mesoderm. Its nutrition is only in mesoderm, and it is difficult for cells to absorb macromolecular hyaluronic acid. SEYO non-invasive water light permeates nutrients into each layer of cells to periosteum through small molecular hyaluronic acid, allowing cells to absorb more nutrients and divide more new cells to change their skin. Non-invasive looking for an agent, Jin Haoyang is the only general agent in China.