EU Trademark Classification EU01 Chemicals Oleic acid for use in the manufacture of cosmetics Class 01 Oleic acid for use in the manufacture of cosmetics 3926 用于制造化妆品的油酸 Chinese 用于制造化妆品的油酸 English Oleic acid for use in the manufacture of cosmetics Site ref. 3926 Class 01 Included in Harmonised Database (HDB)