Chemical structure of Marula oil
One of the most stable oils
Marula oil contains a large proportion of monounsaturated fatty acids and natural antioxidants which make the oil very stable. The fatty acid composition of marula oil includes:
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Mono-unsaturated fatty acids:
- Oleic acid (70-78%)
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Polyunsaturated fatty acids:
- Linoleic acid (4.0-7.0 %)
- Alpha-linolenic acid (0.1-0.7 %)
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Saturated fatty acids:
- Palmitic acid (9-12%)
- Stearic acid (5.0-8.0 %)
- Arachidonic acid (0.3-0.7 %)
- Tocopherols, sterols and flavonoids, with antioxidant action, procyanidin, galattotannin and catechins are also found in marula oil.
- Marula oil has a clear, light yellow colour and a nutty aroma. It has a saponification value of approximately 188-199 and a specific gravity of 0.91-0.92 (at 15°C)
- Other components include: Tocopherols, sterols and flavonoids, with antioxidant action, procyanidin, galattotannin and catechins are also found in Marula Oil.