Cosmetic Ingredients – Differences Between Retinol, Retinal, and Retinoids FactoSquare specializes in both small- and large-batch cosmetic manufacturing. We often receive questions from clients planning ingredient-focused products.This article explains the differences between

Why Register as a Responsible Cosmetics Seller? To distribute or sell cosmetics in Korea, registering as a “Responsible Cosmetics Seller” is a legal requirement. This applies regardless of your manufacturing method—OEM, ODM,

Why Is PDRN Gaining Attention in the Cosmetics Industry Now? When planning a functional cosmetic product, understanding the **core active ingredients** is essential for ensuring product competitiveness. One such ingredient, **PDRN**, has

Let’s go over the packaging regulations you shouldn’t overlook in the early stages of your brand. If you ignore the mandatory labeling requirements on packaging, it can lead to manufacturing delays, licensing

What you need in the early stage of your brand is a flexible production partner. “I heard you can produce small quantities of cosmetics, but when I actually reached out, the minimum