Chapter 135: Finalizing the Cooperation

She was very young, yet she took great care of her skin, and coupled with regular exercise, her skin was in excellent condition. But even so, the Dream Mud Skincare product made her skin smoother and tender in a short time. What then, if it were used on other middle-aged and elderly women? Wouldn't that drive them crazy?

She knew plenty of wealthy women who never blinked at the cost when spending money. If Dream Mud were sold to them, they would be willing to spend any amount.

Liang Jingxian nodded slightly, aware that Qin Zijin truly knew quality goods, "Alright, I'll give you the formula for the basic version I mentioned. You can start with the research and development to see the actual effects. However, I have one condition: You can add some fragrance if needed, but you absolutely must not add any other drugs at will, nor can you make false claims."