The invention discloses a soluble micro-needle with the effects of whitening skin and fading spots. The soluble micro-needle comprises a needle point (1). The needle point (1) comprises an effective component. The effective component is prepared from, by weight, 25-35 parts of radix angelica sinensis extract, 10-18 parts of peach kernel extract, 13-18 parts of radix salviae miltiorrhizae extract,25-35 parts of rhizoma typhonii extract, 25-35 parts of pearl powder extract, 10-25 parts of radix angelicae extract, 10-20 parts of rose extract, 20-42 parts of scutellaria root extract, 8-30 parts of peony root extract, 10-50 parts of yunnan madder extract, 10-30 parts of pyracantha fortuneana fruit extract, 20-40 parts of extract of mulberry fruits, 20-40 parts of saxifraga extract, 10-15 partsof saponin extract, 20-40 parts of wishbone bush extract and 10-20 parts of roxburgh rose extract. The micro-needle has the obvious effects of whitening skin and fading spots.