Bright sunlight 200 Grams of elm bark Extract 10:1

What the brand says

This product is the dried bark or root bark of Ulmus pumila L., a plant of the Ulmus family. Original plant: Elm tree is a deciduous tree, with a height of 15-20 meters and a diameter at breast height of up to 80 centimeters; Bark dark brown, longitudinally split; The twigs are gray white. Single leaf alternate, leaf blade obovate, ovate to elliptically lanceolate, 2-8 cm long, 1.5-3 cm wide, apex acuminate or acute, base circular or cuneate, usually skewed, margin with single serration, surface dark green, hairless, back surface pubescent when young, only vein axils with clustered hairs, lateral veins with 9-14 on each side, petiole 2-8 mm long, hairless. The flowers are bisexual, with the first leaves opening and clustered in cymes. They are born in the leaf axils of the previous year's branches, with short stems, campanulate perianth, 4-5 shallowly lobed, stamens and perianth opposite in number, and anthers purple; The ovary is superior, the style is 2-lobed, and there is a joint between the pedicel and perianth. The samara is nearly circular and flat, about 1.5 centimeters long, hairless, with a concave top, and a stone located in the middle or upper part of the samara; The fruit wing is membranous, and the fruit stalk is about 2 millimeters long; 1 seed, brown. The flowering period is from March to April, and the fruiting period is from April to June.