Removing unnecessary costs and offering the only ingredient your skin needs.

Until now, ONE THING has been questioning the high price of cosmetics. We found out that 90% of the price of cosmetics goes to marketing and packaging. That's we've taken a different approach. At ONE THING, we focus on providiing our customers with high-quality ingredients that are not only effective but also affordable. With a commitment to transperancy, we offer products that are free from harmful ingredients, vegan and are never tested on animals. We advocate for consumers' right to know and support rational consumer spending. Join us in our pursuit of better, more affordable skincare and see the difference ONE THING can make for your skin.

ONE THING began by creating a range of tailored single-ingredient formula toners to address individual skin concerns.

We made it possible for you to customize your own skin care using our products. Discover various applications of ONE THING toners with our DIY lineup.

At the core of our brand is a commitment to clean beauty. By using pure, safe, plant-derived ingredients, we stand against animal testing while prioritizing transparency for our valued customers.