... is specially for Rosa acicularis Lindl, from Northeastern area of China 2. Plant Constituents of Rosehip Contains: calcium, citrates, ... iron, malates, malic acid, niacin, organic acids, pectin, phosphorus, resin, salts, sugar, tannin, Vitamin A, Vitamin B1, Vitamin B2, ... in the following forms(1) Rosehips Extract(2) Dried Rosehips(3) Rosehip Essential Oil Whole dried wild rose hip fruit in China