杜克左旋C SkinCeuticals

欧玛左旋C PhytoCeuticals

露千儿左旋C ONLY VCE

水溶液左旋C Aqueous ascorbic acid

杜克左旋C系列 SkinCeuticals

左旋c极至修护精华素 l-ascorbic acid damage c-control

左旋维他命C L-Ascorbic acid

左旋C美白 Professional-C

左旋C净白面膜 Levorotary C Mask

精纯左旋C美白精华 OBAGI Professional-C