The present invention provides cannabis oil extracts and compositions thereof, including cannabis oil compositions containing vitamin E, and methods for preparing the extracts and compositions. In some embodiments, the present invention provides a method for preparing a cannabis oil extract comprising eluting cannabinoids from cannabis plant material with a solvent to produce an eluate, filtering the eluate with a filter to produce a filtrate, evaporating the solvent from the filtrate with a distiller to produce a distillate, and purging the distillate under conditions sufficient to remove residual solvent, thereby preparing the extract. In some embodiments, the method further includes mixing a quantity of vitamin E with the extract to produce a cannabis oil composition.

A method for making a caffeoylquinic composition from a botanical source is disclosed. The method may include chromatographing an extract of biomass on an ion exchange stationary phase and obtaining an eluent comprising a caffeoylquinic composition. The biomass may be stevia or yerba mate, for example. The caffeoylquinic composition includes one or more of monocaffeoylquinic acid, dicaffeoylquinic acid, and salts of the foregoing.

Provided herein is a method of obtaining an extract from a plant biomass as well as an extract obtained from the method. Also provided is a pharmaceutical product, ODF, nutraceutical product, and/or edible product, that includes the extract and one or more excipients. Also provided is a method that includes orally administering the extract (or pharmaceutical product, ODF, nutraceutical product, and/or edible product, that includes the extract).

The present invention relates to methods of extracting cannabinoids from cannabis. Also provided is a cannabinoid extract produced by the method of the invention. In one aspect of the present invention, there is provided a method of preparing a cannabinoid extract, the method comprising heating cannabis plant material for an appropriate time and temperature in order to substantially decarboxylate the cannabis plant material; (ii) extracting cannabinoids from the decarboxylated cannabis plant material by the use of solvents; and (iii) infusing lipid with the extracted cannabinoids. In one embodiment, the present invention provides for methods of preparing a cannabinoid-infused lipid composition and products made by such methods. In another embodiment, the methods render the normally unpleasant tasting concentrated cannabis oil flavorless or reduced in unpleasantness.

A method for treating an inflammation, arthritis, or a joint disease in a patient in need thereof, comprising administering to the patient an herbal composition, where the herbal composition includes a therapeutically effective amount of an extract of Terminalia chebula; a therapeutically effective amount of an extract of Curcuma longa; and a therapeutically effective amount of a non-acidic, water-immiscible organic solvent extract of a Boswellia serrata resin.

The present invention relates to methods of extracting cannabinoids from cannabis. Also provided is a cannabinoid extract produced by the method of the invention. In one aspect of the present invention, there is provided a method of preparing a cannabinoid extract, the method comprising heating cannabis plant material for an appropriate time and temperature in order to substantially decarboxylate the cannabis plant material; (ii) extracting cannabinoids from the decarboxylated cannabis plant material by the use of solvents; and (iii) infusing lipid with the extracted cannabinoids. In one embodiment, the present invention provides for methods of preparing a cannabinoid-infused lipid composition and products made by such methods. In another embodiment, the methods render the normally unpleasant tasting concentrated cannabis oil flavorless or reduced in unpleasantness.

The present invention relates to a composition for preventing or treating cancer, comprising extracts of Anemone raddeana and Lonicera species containing a high concentration of antitumor saponins, and a method for preparing the same, wherein saponins contained in the extracts of Anemone raddeana and Lonicera species, are converted to anticancer saponins having high antitumor activity, thereby producing extracts containing a high concentration of the antitumor saponins, and the extracts thus prepared have been confirmed to show desirable antitumor activity. Accordingly, the extracts containing a high concentration of antitumor saponins of the present invention are promising for use in the development of drugs for cancer treatment.

Use of an olive oil milling by-product (Alperujo or Olive Pomace) for the co-processing and co-extraction of natural compounds from medicinal and aromatic plants including cannabis, fruits and agricultural waste, algae and other microorganisms. Separation and stabilization of fractions containing either hydrophilic or liposoluble compounds.

The present invention provides cannabis oil extracts and compositions thereof, including cannabis oil compositions containing vitamin E, and methods for preparing the extracts and compositions. In some embodiments, the present invention provides a method for preparing a cannabis oil extract comprising eluting cannabinoids from cannabis plant material with a solvent to produce an eluate, filtering the eluate with a filter to produce a filtrate, evaporating the solvent from the filtrate with a distiller to produce a distillate, and purging the distillate under conditions sufficient to remove residual solvent, thereby preparing the extract. In some embodiments, the method further includes mixing a quantity of vitamin E with the extract to produce a cannabis oil composition.

Compositions for inhibiting beta secretase activity are disclosed. Compositions that enhance bioavailability of curcumin, demethoxycurcumin, bisdemethoxycurcumin, -turmerone, ar-turmerone, or, sesamolin are disclosed. Some compositions include a curcuminoid mixture and essential oil of turmeric having -turmerone. Some compositions include a curcuminoid mixture and a combination, wherein the combination includes essential oil of turmeric having -turmerone, and, an extract of sesame oil having sesamolin. Some compositions are a combination of essential oil of turmeric having -turmerone, and, an extract of sesame oil having sesamolin. Methods of preparing the compositions are disclosed. Methods of treatment of central nervous system or neurological disorders are provided.