摘要:
Provided are probiotic compositions that have enhanced stability under various storage conditions. The stability of the probiotic compositions is enhanced through the addition of various agents and excipients. Examples of agents and excipients that may be used to enhance the stability of probiotic compositions include prebiotics, such as the sugar alcohols mannitol, sorbitol, and lactitol, and/or phytonutrients such as oligomeric proanthocyanidins (OPCs). The probiotic compositions may be formulated into oral dosage forms such as tablets, caplets, and capsules, or manufactured as a chewing gum or as a powder formulation that may be dissolved in a liquid such as water, milk, juice, or yogurt.
摘要:
Methods are disclosed for fortifying a beverage with one or more citrus phytochemicals while concealing the bitter taste of these compounds in the beverage. These methods comprise microencapsulating the citrus phytochemicals and adding the microencapsulated citrus phytochemicals to beverages. Also disclosed are beverages fortified with one or more microencapsulated citrus phytochemicals but which do not have the bitter taste characteristics of these compounds.
摘要:
A method for producing a vitis vinifera extract and the extract produced by said method are disclosed. Said method comprises drying the raw materials of vitis vinifera, dipping them into ethanol to provide an extract, after removing ethanol, partially separating and removing the inactive residue from the extract, passing the extract through macroporous resin, eluting the resins with ethanol to give an intermediate, after removing ethanol, refining the intermediate containing the active components, separating and collecting high concentrations of polyphenols and free phenols, affording the extract having high contents of polyphenols, and at least more than 10,000 µmol TE/g of ORAC values, drying them to give a desired powder, ultimately testing and packing.
摘要:
The present invention relates to a green tea formulation stabilized by natural antioxidants such as OPC together with vitamin C or vitamin C analogs. The invention also relates to the use of a mixture of OPC and ascorbic acid to increase bioavailability of green tea catechins. It also relates to a food, pharmaceutical or cosmetic composition that contains the stabilized green tea formulation.
摘要:
The invention relates to a liquid food product as aqueous solution with anti-ageing effect, which comprises resveratrole, citric acid, fructose, black grape polyphenol extract, green tea extract, vitamin E, vitamin C and niacin. A concentrated juice from red, edible soft fruit is present at least in a sufficient amount to impart the taste, and advantageously the colour, of the formulation.
摘要:
Vorgeschlagen wird die Verwendung von Gemischen aus (a) Polyphenolen bzw. pflanzlichen Extrakten, die reich an Polyphenolen sind und (b) physiologisch aktiven ungesättigten Fettstoffen
zur Verbesserung der Bioverfügbarkeit von Koffein in Zubereitungen mit einem Gehalt an koffeinreichen pflanzlichen Extrakten.
摘要:
Processes are provided for preparing ready-to-eat health bars such as chocolate granola bars and chocolate confectioneries such as dark or milk chocolate chews. The bars and confectioneries contain sterol ester(s) and/or stanol esters and cocoa solids having a high cocoa procyanidin content. The cocoa solids are pretreated with the sterol/stanol ester(s) or other edible oils or fats during the preparation of the products to prevent the loss of cocoa procyanidins. Other particulate antioxidants can be pretreated with food grade fats and/or oils or emulsifiers such as lecithin to conserve their effectiveness.