Whitening Cream [Quasi-drug] Shiroru's Double Whitening Crystal Skincare line now includes a rich, moisturizing cream that won't dry out. Its rich, dense texture adheres firmly to dry skin. Formulated with two moisturizing ingredients, jojoba oil and maltitol, it provides long-lasting moisture without a sticky feeling. Focusing on the whitening cycle, it contains the active whitening ingredient arbutin. It also contains dipotassium glycyrrhizinate to prevent rough skin. In addition to whitening and preventing rough skin, it also addresses pores, dry fine lines, and dullness. Furthermore, it has successfully developed a highly penetrating "Crystal Boost Capsule" technology. The active whitening ingredients (arbutin, dipotassium glycyrrhizinate, three types of ceramides, and nano-sized hyaluronic acid) are tightly encapsulated within the capsule, which is 1,000 times smaller than a keratinocyte. Its ultra-fine particles penetrate the entire stratum corneum. [Active Ingredients] Arbutin: Suppresses melanin production and prevents age spots and freckles. Dipotassium glycyrrhizinate: Anti-inflammatory. Skin roughness. *Whitening: Suppresses melanin production and prevents spots and freckles. *Prevents rough skin. Active ingredient: Dipotassium glycyrrhizinate. *Penetration: Deep into the stratum corneum. *Three types of human ceramides: N-stearoyl phytosphingosine, hydroxystearyl phytosphingosine, N-stearoyl dihydrosphingosine (quasi-drug).