It is a method of extracting ingredients by inducing cavitation at a high frequency of 700kHz ~ 1.2MHz, with which we can extract many active ingredients in a short time thanks to its high energy efficiency compared to hot water extraction.

The Garden of Naturalsolution has a high-frequency extraction tank with 7 panels on the bottom, which is for our extraction technology that applies a solvent circulation system to maximize extraction efficiency through synergy with high-frequency cavitation.

In comparison to hot water extraction, 7 times more chlorogenic acids were detected from Honeysuckle through megasonic extraction.