Abstract Higgsinos and Winos in the supersymmetric Standard Model are prime candidates for dark matter due to their weakly interacting nature. The mass differences between their charged components (charginos) and neutral components (neutralinos) become degenerate when other superparticles are heavy. resulting in long-lived charginos. In the case of the Winos. https://cosmeticssquadets.shop/product-category/teeth-whiteners/