SUM37

SU:M37° is a premium Korean skincare brand built on the philosophy of natural fermentation. Instead of relying on harsh processing, the brand uses a slow, temperature-controlled fermentation process inspired by the optimal human skin temperature of 37°C, allowing ingredients to mature naturally and gently.

This fermentation approach helps enhance ingredient stability and skin compatibility, making SU:M37° especially suitable for sensitive, stressed, or unbalanced skin. The brand focuses on improving skin texture, hydration, radiance, and overall balance while maintaining a low-irritation, comfort-first experience.