A fusion of skincare and makeup.

1SKIN by O COSMEDICS seamlessly blends skincare with makeup, ensuring that your beauty regimen supports rather than compromises your skin health.

This line includes the Natural Fusion Treatment Foundation, each product crafted with 98% natural ingredients to enhance, not hide, your natural beauty.

From the collagen-supporting Green Pea Polypeptide in the foundation to the skin-smoothing Lotus Flower Water in the primer, 1SKIN is dedicated to providing a flawless finish while nurturing the skin.