A maara soy ka ọ na-alụso cholesterol ọgụ nke ọma n'ihi na o nwere protein ndị na-ebelata mkpokọta LDL cholesterol n'ime ọbara, dịka nyocha nke otu nnyocha e bipụtara na 2007.1.

Iji nweta uru ya, a na-eme atụmatụ na ị ga-eri gram 25 nke protein soy kwa ụbọchị. Enwere ike iri soy dị ka tofu, dị ka ihe ọṅụṅụ, ma e nwekwara protein soy textured iji mee ka mmiri dịghachi mma nke nwere ike dochie anụ ala (nke nwere abụba ọjọọ) n'ọtụtụ nkwadebe.

Soy nwekwara uru nke ịbụ obere kalori na nnukwu calcium, na-eme ka ọ bụrụ isi n'etiti ndị anaghị eri anụ.