Round Lab

Skincare from the Land Where Ocean, Wind, and Mountains Meet

Round Lab brings the purity of Korean nature to your skincare routine.

Inspired by the deep waters of the East Sea, the quiet strength of the Taebaek Mountains, and the refreshing coastal breeze, our products are crafted with ingredients that reflect the energy, clarity, and resilience of the Korean Peninsula.

  • Inje Birch Sap
    Collected only in early spring from birch trees that have endured harsh Korean winters, this mineral-rich sap deeply hydrates and refreshes tired skin.
  • Ulleungdo Deep Sea Water
    Sourced from the pristine depths of the East Sea, this water is naturally rich in minerals and helps restore moisture and balance to the skin.
  • Geomundo Mugwort
    Grown along the windswept shores of Geomundo, this herb is known for its exceptional calming and soothing properties, ideal for sensitive skin.
  • Jeongseon Black Soybean
    Packed with antioxidants, these native Korean soybeans help support skin vitality and protect against environmental stressors.
  • Yangyang Pine Tree Extract
    Derived from pine forests along the eastern coast, this ingredient helps purify the skin and boost natural resilience.
  • Vita Niacinamide
    A brightening form of Vitamin B3 that helps even out skin tone and improve overall skin texture.
  • Camellia Collagen
    A plant-derived collagen from camellia flowers that supports elasticity and leaves skin feeling smooth and firm.

Pure Ingredients from Pristine Nature

At Round Lab, we carefully select raw ingredients from clean and unpolluted regions across Korea.
We believe that nature in its purest form offers the most benefit to the skin.

Skincare That Listens to Skin

Roundlab does not chase trends or add unnecessary ingredients. Rather, it focuses on developing skincare that delivers the exact ingredients your skin needs. It is gentle, effective, and carefully designed skincare that contains only the essential ingredients.

Skincare That Listens to Skin

We use recyclable paper packaging, print with eco-friendly soy ink, and share our warm hearts with the local community through sharing campaigns.

Round Lab's skincare means more than just skin.
We strive to make choices that contribute to creating a more beautiful and sustainable world.

Deep Hydration from the East Sea of Korea

Round Lab Dokdo Toner

Inspired by the clear waters surrounding Ulleungdo and Dokdo,
Dokdo Toner is Round Lab's signature product, formulated to provide calm, comfort, and balance to all skin types.

Sourced from 3,000m below the surface of the East Sea, this pure water is naturally filtered through volcanic rock and is rich in essential minerals.
It deeply hydrates the skin, restores moisture balance, and helps strengthen the skin barrier, all without irritation.

Made with gentle and mild ingredients, Dokdo Toner embodies Round Lab's 'less is more' skincare philosophy.
The lightweight, moisturizing formula absorbs instantly to refresh and soothe skin, leaving it perfectly ready for the next step.

From Korea’s coastlines to your skincare shelf. Round Lab is where nature meets modern skin science.