A Venus or orchid DNA marker material includes at least one orchid extract and at least one orchid DNA fragment. The orchid extract is extracted from at least one or a plurality of orchid species. The orchid DNA fragment is contained in the orchid extract to form the orchid DNA marker material. A product contains the orchid DNA marker material which is added in a cosmetic raw material or a food raw material to produce a cosmetic product or a food product.一種具維納斯或蘭花DNA序列片段材料包含至少一蘭花萃取物及至少一蘭花DNA序列片段。該蘭花萃取物萃取自至少一種蘭花或數種蘭花。該蘭花DNA序列片段添加於該蘭花萃取物,而該蘭花DNA序列片段包含數個鹼基對。該蘭花DNA序列片段用以辨識該蘭花萃取物。一種蘭花DNA序列片段添加產品為將該蘭花萃取物及蘭花DNA序列片段添加於一化妝品原料或一食品原料內,以製成一化妝品組成物或一食品組成物。1a‧‧‧化妝品原料2‧‧‧蘭花萃取物21‧‧‧蘭花DNA序列片段3a‧‧‧化妝品組成物100‧‧‧加工設備
