Composition to enhance the bioavailability of curcumin
A composition for enhanced bioavailability of curcumin including purified curcuminoid and purified essential oil of turmeric. A method to prepare a composition for enhanced bioavailability of curcumin having purified curcuminoid and purified essential oil of turmeric.
1. A composition comprising a curcuminoid mixture and an essential oil of turmeric, the composition prepared by a method comprising:
suspending the curcuminoid mixture in water to form a suspension;
adding the essential oil of turmeric to the suspension to form a second mixture;
homogenizing the second mixture to obtain a slurry; and
drying the slurry under heat and vacuum to form a uniform blend of the composition comprising the curcuminoid and the essential oil of turmeric,
wherein the curcuminoid mixture consists of curcumin, demethoxycurcumin and bisdemethoxycurcumin, and, wherein the essential oil of turmeric comprises about 45% ar-turmerone; wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric ranges from about 1:3 to about 99:1.
2. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric ranges from about 1:3 to about 3:1.
3. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric ranges from about 1:3 to about 70:1.
4. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric ranges from about 1:3 to about 45:1.
5. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric ranges from about 3:1 to about 50:1.
6. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric ranges from about 8:1 to about 25:1.
7. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric is about 90:7.
8. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric is about 90:8.
9. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric is about 90:9.
10. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric is about 89:9.
11. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric is about 89:8.
12. The composition of claim 1 , wherein the weight ratio of the curcuminoid mixture to the added essential oil of turmeric is about 2:1.
13. A composition comprising a curcuminoid mixture and an essential oil of turmeric, the composition prepared by the method comprising:
suspending the curcuminoid mixture in water to form a suspension;
adding the essential oil of turmeric to the suspension to form a second mixture;
homogenizing the second mixture to obtain a slurry; and
drying the slurry under heat and vacuum to form a uniform blend of the composition for enhanced bioavailability of curcumin comprising the curcuminoid and the essential oil of turmeric,
wherein the curcuminoid mixture consists of curcumin, demethoxycurcumin and bisdemethoxycurcumin, wherein the composition for enhanced bioavailability of curcumin shows about a 2 fold enhancement of bioavailability of curcumin as compared to a second composition comprising the curcuminoid mixture without the added essential oil of turmeric, and wherein the essential oil of turmeric comprises about 45% ar-turmerone.