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English name: Lanolin 0 x$ e2 e) A6 G# K2 t
Lanolin, a grease from wool-bearing animals, acts as a skin ointment, water-proofing wax, and raw material (such as in shoe polish). - a3 k0 Y" | {. ]4 h; [' t7 K. Z& T3 P6 [! |
Ref: http://en.wikipedia.org/wiki/Lanolin