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English name: Lanolin , e. q- B9 |3 Q' \$ L
Lanolin, a grease from wool-bearing animals, acts as a skin ointment, water-proofing wax, and raw material (such as in shoe polish)." k$ L/ a8 h& R3 _- Q2 x) e
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Ref: http://en.wikipedia.org/wiki/Lanolin