[Cosmetic OEM] Explanation of SPF, PA, and water resistance related to sunscreen.
■ SPF → Indicator for blocking UV-B *Details are introduced in the blog* ■ PA → Indicator for blocking UV-A *Details are introduced in the blog* ■ New Standard "UV Water Resistance" Until now, there has been no clear standard for "waterproof" (resistant to water) in sunscreen products, and each manufacturer had its own criteria for labeling. To allow consumers to objectively compare the water resistance of sunscreen products, the Japan Cosmetic Industry Association has unified the standards for water resistance. Starting from December 2024, sunscreen products that indicate water resistance must measure and label their water resistance according to the established standards. As a result, the use of terms like "waterproof" or "Very Water Resistant" on their own will no longer be allowed. *Details are introduced in the blog* *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*
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Chanson Cosmetics Co., Ltd. is a company primarily engaged in the sale of cosmetics, health foods, jewelry, and OEM business. Our cosmetics eliminate petroleum-based emulsifiers from all products and, through product development using carefully selected natural ingredients, over 80% of our basic skincare products have been approved as quasi-drugs. If you have any inquiries, please feel free to contact Chanson Cosmetics.