30results about How to "Rich in antioxidants" patented technology

The invention discloses a method for extracting oat bran oil through a microwave-ultrasonic-assisted compound solvent. The method takes oat bran as a raw material, and comprises the following steps: firstly, extracting oat bran crude oil through the microwave-ultrasonic-assisted compound solvent; secondly, performing degumming on the oat bran crude oil, so as to obtain degummed oat bran oil and gum corresponding to oat polar lipid; thirdly, performing deacidification on the degummed oat bran oil, so as to obtain extracted oat bran oil. The method can rapidly and efficiently extract oat bran oil from the oat bran, and the oat bran oil extracted through the method further has high antioxidant activity and can serve as a raw material of anti-aging face cream.

The invention provides an ancient-tree tea-dark tea skin lotion and a preparation method thereof. The ancient-tree tea-dark tea skin lotion comprises, by weight, 2-4 parts of ancient-tree tea extract, 1-2 parts of dark tea extract, 1-2 parts of acerola cherry extract, 5-10 parts of glycerol, 0.5-1 part of sodium hyaluronate and 81-90.5 parts of deionized water. The preparation method includes: sequentially adding the components into water to obtained mixed liquid, standing, filtering, heating and sterilizing filtrate, and cooling to obtain the skin lotion. The ancient-tree tea-dark tea skin lotion has the advantages that the skin lotion is even in texture, mild, non-irritant to the skin, rich in various effective components of tea leaves, evident in moisturizing and water retaining effects and capable of delaying aging; the skin lotion is specially rich in the effectively components of the ancient-tree tea and dark tea and can well repair damaged skin; the added acerola cherry extract has a certain whitening effect; the ancient-tree tea and dark tea polyphenols have effects of inhibiting bacteria and preventing corrosion, and the skin lotion does not contain preservatives and alcohol, is long in shelf life and has no adverse effects on the skin.

The invention belongs to the field of traditional Chinese medicine health care, in particular to a traditional Chinese medicine beverage for refreshing and anti-fatigue and a preparation method thereof. It is characterized in that the formula of the traditional Chinese medicine beverage includes the main medicine and auxiliary materials, and the main medicine of the Chinese medicine beverage is composed of the following traditional Chinese medicines: burdock root, yagon leaf, spirulina, cistanche, dried ginger, pepper, royal jelly, longan meat, Acanthopanax, Gynostemma, amomum, green skin, gallinacea, ageratum, alisma, jujube seed, red peony root, chuanxiong, coix seed, aconite, hawthorn, malt, lily, mulberry, sophora japonica, orange peel, blueberry, safflower, gorgon ; Excipients include sweeteners, acidity regulators, preservatives, stabilizers. The traditional Chinese medicine beverage can quickly and effectively refresh the mind and resist fatigue, and is more easily accepted by applicable people, thereby improving the compliance of patients in taking it.

The invention discloses a lycium ruthenicum beverage and a preparation method thereof and provides a beverage prepared by taking dried lycium ruthenicum fruit powder as a main raw material and a preparation method thereof. The lycium ruthenicum beverage is composed of following raw materials by weight percent: 0.1%-7% of the dried lycium ruthenicum fruit powder, 0.05%-3% of guar gum, 0.2%-7% of CMC-Na (Carboxyl Methyl Cellulose-Na), 0.05%-3% of xanthan gum, 3%-15% of erythritol, 0.006%-0.6% of stevioside, 0.01%-0.8% of citric acid, 0.01%-0.4% of sodium citrate, 0.01%-1.5% of tea polyphenol and the balance being water. The beverage is prepared by taking the dried lycium ruthenicum fruit powder as the main raw material; reasonable compatibility and synergistic effects of all the components are utilized and the color of a product is amaranth; the lycium ruthenicum beverage has a unique flavor, no astringent and mellow mouth feel, and has the effects of nourishing liver and kidney, replenishing vital essence to improve eyesight and nourishing blood, enhancing the immunity of people, beautifying, resisting oxidization, decaying aging, resisting fatigues, lowering blood pressure and lowering blood sugar.