This is a set of two! Everything is brand new and unopened! The combined retail price including tax for the two items is 6160 yen, so please consider it if you're interested! It's a great deal if you buy it now! ^_^ For those concerned about the appearance of fine lines caused by dryness, lack of firmness, and aging dry sensitive skin. This is a gel cream from an anti-aging care series that prevents skin irritation while addressing firmness concerns. Moisturizing ingredients penetrate deep into the stratum corneum to supplement the function of "ceramides," keeping the skin moisturized. It also contains an anti-inflammatory agent to prevent skin irritation. With a serum formulation that creates a veil on the skin, it feels smooth yet provides and retains moisture, leading to smooth, firm skin. Weakly acidic.