Hedera saponin B is utilized in natural pesticide formulations for its potent antifungal and insecticidal properties, enhancing membrane permeability in pests to cause cell disruption. It serves as a component in bio-based surfactants for eco-friendly cleaning products and is explored in organic farming as a plant defense stimulant. In cosmetics and skin care, it promotes blood circulation beneath the skin, reduces edema and cellulite, and is commonly incorporated into creams and serums for body contouring and orange-peel skin treatment. It also exhibits anti-inflammatory effects, bolsters the skin's natural barrier, making it ideal for sensitive or inflammation-prone skin. Furthermore, it holds promise in pharmaceutical research for its anti-inflammatory and immune-modulating potential.