Black Bean Powder is a high-purity natural plant powder made from mature black beans (Glycine max), processed through low-temperature drying, fine grinding and multi-stage purification technology. It retains natural active ingredients including anthocyanins, isoflavones, protein, dietary fiber, vitamins (B complex, E), minerals (iron, calcium, zinc, magnesium) and amino acids, fully complying with food grade, cosmetic grade and international natural ingredient quality standards. As a natural, mild and nutrient-rich active substance, it features excellent antioxidant, nourishing, moisturizing, skin-brightening and anti-aging properties, good biocompatibility, non-irritating and non-sensitizing. It is widely used in food, high-end skincare, health care products and daily care markets.