Olive Young's No. 1 Vitamin C Cream, IOPE Vitamin C 40% Concentrate :)

Olive Young's No. 1 Vitamin C Cream !!

IOPE Vitamin C 40% Concentrate is a waterless Vitamin C product containing highly concentrated Vitamin C and providing 400 hours of powerful antioxidant power.
It is said that through human clinical trials, it has been recognized for improving everything from stubborn blemishes, dark spots, and wrinkles to texture, tone, and pore elasticity in just 7 days~!

They say it's because it's a waterless product composed entirely of pure Vitamin C.
Anyway, you might be thinking, "Isn't that a bit provocative?"
I feel relieved knowing it has a special formula that even those with sensitive skin can use. :)
In my case, I'm using it really well without any irritation!