Oleoresin is a highly concentrated form of semi-liquid preparation extracted from certain plants or spices consisting of fixed or volatile oil holding resin in solution.For this reason oleoresins are the preferred spice extract used for flavouring purposes. The oleoresins are produced by extraction of the dry spices with an organic solvent / solvent mixture. The choice of solvent is very important as it governs the ratio of the spice constituents that are extracted. Whilst the choice of organic solvent is wide, it is usually restricted to the proven solvents such as acetone, hexane, or alcohol. Special attention is always paid to the final stage of preparation, to strip off residual solvent to ensure that any residue in the oleoresin is minimal.
Oleoresin Turmeric
Turmeric is a type of herb and belongs to the ginger family. It is widely cultivated in India. Known commonly as Haldi in the Hindi language, it is a widely cultivated tropical plant having reddish yellow flowers. It is used as a condiment, a medicine and a dye. It is an ...
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Turmeric is a common spice that comes from the root of Curcuma longa. It contains a chemical called curcumin, which might reduce swelling. Turmeric has a warm, bitter taste and is frequently used to flavor or color curry powders, mustards, butter, and cheeses. Because curcumin ...
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Turmeric is a type of herb and belongs to the ginger family. It is widely cultivated in India. Known commonly as Haldi in the Hindi language, it is a widely cultivated tropical plant having reddish yellow flowers. It is used as a condiment, a medicine and a dye. It is an ...
Come From Meena Perfumery