The document most people look for regarding this product is the Clinical Trial Report conducted by a third-party laboratory.
Title: Clinical Study for the Determination of the Sun Protection Factor (SPF) and UVA Protection Factor (UVA-PF) of “Beauty of Joseon Relief Sun: Rice + Probiotics”. beauty of joseon bulgaria
Conducted by: Dermatest GmbH (Often cited as being conducted in Europe;Beauty of Joseon specifically utilizes testing from labs in Bulgaria for some markets or Dermatest in Germany for EU compliance). The document most people look for regarding this
Key Findings (Abstract): The study was conducted to verify the labeled SPF rating. Key Findings (Abstract): The study was conducted to
If you are looking for a scientific breakdown of why the product is formulated the way it is (the "Beauty of Joseon" meets modern science angle), here is an analysis based on cosmetic chemistry literature:
| Bulgarian Climate Factor | How Beauty of Joseon Helps | |--------------------------|----------------------------| | Harsh winters (dry, cold, indoor heating) | The Ginseng Essence Water and Revive Serum with 2% ginseng + sphingolipids reinforce the moisture barrier. | | Hot, dry summers (especially in Plovdiv, Sofia, Varna) | Green Plum Refreshing Toner (AHA-like mild exfoliation) and Relief Sun (SPF 50+ PA++++ – lightweight, no white cast) prevent dehydration. | | Seasonal transitions (sudden temperature swings) | Calming Serum (green tea + panthenol) soothes redness and sensitivity. | | Pollution in cities (Sofia, Ruse) | Radiance Cleansing Balm + Ginseng Cleansing Oil remove pollutants without stripping. |