Làm đẹp cùng KOR

Have you ever felt that your skin is unusually “difficult”: oily and shiny on the surface, yet dry, tight, or irritated underneath, with makeup even becoming cakey? If your answer is yes, you may be dealing with…

Facial cleanser is the most important starting step in a skincare routine, but it can also be a “double-edged sword” if you choose the wrong product, causing allergic reactions. So how can you recognize the earliest signs of cleanser allergy? Why do you feel stinging…

In the diverse world of skincare, cosmetic packaging not only plays an aesthetic role but also directly determines the quality of the product inside. Surely, in your skincare collection, you have at least a few jar-packaged products…

Pitted scars (or atrophic scars) are among the most unpleasant “remnants” after acne is gone, making the skin surface rough and less aesthetic. In the beauty community, Retinol is often praised as a “miracle ingredient.” So does retinol really treat acne scars? Can it…

Having healthy, plump, and glowing skin is the dream of many people. However, few know that the real key does not lie in complex treatment steps, but in the body’s natural “shield.” So what is the skin barrier, and why…