Wholesale Intensive Vit C Ampoule Serum 5-Week Set

A fresh-mix Vitamin C five-week skincare program featuring five 7.3 g ampoule-serum units—one for each week. The Vitamin C component is kept separate in the upper chamber from the serum below until activation, using a double-core shell stabilization concept and double-layered container designed to preserve the fresh-mix format. Rather than a conventional single-bottle Vitamin C serum, the five-unit system allows a fresh ampoule to be prepared each week throughout the five-week program. How to Use: Press down on the top of the bottle to release the Vitamin C component into the serum below. Shake well to thoroughly mix before use. Use the freshly mixed ampoule throughout the week, then activate a new bottle for the following week. Repeat for the full five-week program. Designed for a concentrated brightening and wrinkle-care routine. Korean patent application. Made in Korea.