Possible Clues:

• Ointment containing wool fat
• Large woman stocking oil preparation and fat
• Ointment ingredient from wool
• Yellow viscous oil from animals — in on all (anag)
• Oil on sheep's wool
• Nothing covering animal’s coat? The reverse of that
• Secretion on wool
• Substance found on wool
• Yellow viscous substance extracted from wool
• Tips of nectarine and orange, all cooking in fat