34 results about "Chaya leaf extract" patented technology

The invention relates to the field of natural plant extraction and food, in particular to a notoginseng flower, stem and leaf extract, a preparation method of the notoginseng flower, stem and leaf extract, instant tea containing the notoginseng flower, stem and leaf extract, and a preparation method of the instant tea. The notoginseng flower, stem and leaf extract is prepared from notoginseng flowers and notoginseng stems and leaves as raw materials according to the mass ratio of 1: 1 through water extraction, alcohol precipitation and concentration drying. The preparation method of the notoginseng flower, stem and leaf extract comprises the steps of material proportioning, extraction concentration, alcohol precipitation, concentration and the like. The preparation method of the instant tea containing the notoginseng flower, stem and leaf extract comprises the following steps of weighing the raw materials according to the proportioning ratio; performing mixing; sequentially preformingsoft material making, granulation and drying, granulation, total mixing and the like on the mixture. The notoginseng flowers and notoginseng stems and leaves are matched to be used according to the proportion; the extract is enabled to contain active ingredients of the notoginseng flowers and notoginseng stems and leaves; excessive additional impurities cannot be introduced. The extraction methodcan be used for effectively extracting the active ingredients of the notoginseng flowers and notoginseng stems and leaves; the damage to the active ingredients is small; the use effect of the extractis improved.

The embodiment of the invention discloses a general moisturizing mask liquid. The mask liquid comprises water, propylene glycol, caprylhydroxamic acid, glycerol caprylate, a glycyrrhiza glabra root extract, a chamomilla recurutita leaf extract, a polygonum cuspidatum extract, a centella asiatica extract, a camellia sinnensis leaf extract, a scutellaria baicalensis root extract, a rosmarinus officinalis leaf extract, phenoxyethanol, caprylyl glycol, carbomer, sodium hyaluronate, methylparaben and hydroxyethyl cellulose. The mask liquid contains various plant extraction essences, is moist but not greasy, instantaneously permeates into and is adsorbed on the lipid part of the skin, and can better moisturize cuticle, and permeate and nourish the delicate skin. The skin sensitivity problem is relieved, and the skin roughness and dryness problem is finely repaired. Skin sagging is reduced and prevented, skin compactness loss and skin elasticity loss are avoided, and skin oxidation resistanceis achieved for a long time.

The invention belongs to the field of daily chemicals, and provides a skin-calming and moisture-preserving presenile-resistant composition. The skin-calming and moisture-preserving presenile-resistantcomposition comprises the following ingredients in percentage by weight: 0.02 to 0.2 percent of dipotassium glycyrrhizinate, 1 to 3 percent of chamomilla recutita flower extracts, 1 to 15 percent ofa presenile-resistant composition, 1 to 20 percent of a humectant, 0.05 to 1 percent of a thickening agent, 0.5 to 2.5 percent of an emulsifying agent, 1 to 10 percent of an emollient and the balancepure water, wherein the presenile-resistant composition is prepared from acetyl hexapeptide-8, bifida ferment lysate, tea extracts, grape seed extracts and blackberry leaf extracts. Through the reasonable compatibility of various ingredients, the composition provided by the invention has the advantages that all ingredients achieve synergistic interaction, so that the free radical elimination efficiency is improved, and the senescence is delayed from a deep layer; the self repair capability of cells is improved; the redness is relieved; the skin barrier is repaired; the damage to the skin caused by various light sources is relieved and restored; and deep water supplementation is provided for the skin to achieve the timely senescence-resistant effect.

The present invention relates to an efficient and cost effective method of preventing growth of genetic transformant bacteria Agrobacterium tumefaciens after transformation in plants by using tea leaf extract as a bactericide, wherein said method leads to elimination of common problem of polyphenol oxidation during transformation and thereby helps maintain regeneration potential in explants and also helps in increased transformation efficacy

The invention relates to a natural plant composition, a hair dye and a preparation method and application thereof. The natural plant composition is prepared from the following ingredients in parts byweight: 0.01 to 20 parts of centella extracts, 0.01 to 20 parts of polygonum cuspidatum root extracts, 0.01 to 20 parts of scutellaria baicalensis root extracts, 0.01 to 30 parts of tea extracts, 0.01to 20 parts of glycyrrhiza glabra root extracts, 0.01 to 20 parts of chamomilla recutita flower extracts, 0.01 to 20 parts of rosemary leaf extracts and 0.01 to 20 parts of gentian root extracts. Thenatural plant composition provided by the invention has good compatibility with hair; the seepage of dye intermediates is facilitated; the hair dyeing characteristics can be improved; under the condition of low basifier consumption, a good dyeing effect can be realized; the color durability is high; in addition, the basifier consumption is reduced, and the natural plant composition has the smoothening effect, so that the irritation effect during dyeing on the scalp can be greatly reduced; the irritation on the hair and the scalp is small; the injury is small.

The invention provides agilawood fullerene essence and a preparation method thereof. The essence mainly comprises butanediol, propylene glycol, fullerene, various important amino acids such as tyrosine, and components such as an agilawood extract, a centella asiatica root extract, a polygonum cuspidatum root extract, a scutellaria baicalensis root extract, a tea extract, a glycyrrhiza glabra rootextract, a chamomile extract and a rosemary leaf extract. The essence disclosed by the invention contains various nutritional and moisturizing components such as the various amino acids, fullerene andagilawood extract, and can moisten and moisturize skin for a long time, tighten the skin, relieve and improve wrinkles and fine wrinkles, brighten skin, makes the skin tender, smooth and fine, and makes the dries and rough skin become moisturized, soft and bright.

The invention provides a composition with effects of reducing fat and thinning body. The composition is prepared from the following components in parts by weight: 3-10 parts of paullinia cupana extract, 0.3-20 parts of oolong leaf extract, 0.1-5 parts of coix seed extract, 7-15 parts of salvia extract, 2-15 parts of fennel extract, 3-15 parts of radix codonopsis extract, 0.2-15 parts of cladosiphon okamuranus extract and 5-20 parts of ligusticum wallichii extract, wherein the mass ratio of the oolong leaf extract, fennel extract and coix seed extract is (1-5):(2-4):1. The invention further provides microemulsion containing the composition with effects of reducing fat and thinning body. The microemulsion is prepared from natural herbal extract, cannot generate adverse side effect on human bodies, the synergistic effect among components can be greatly improved due to the specific mass ratio of the oolong leaf extract, fennel extract and coix seed extract, and the fat reducing effect of the product can be improved.

The invention discloses a soothing and repairing facial mask containing Cannabis sativa L. leaf extracts, and a preparation method for the soothing and repairing facial mask, and relates to the technical field of facial mask preparation. The soothing and repairing facial mask comprises the following raw materials in parts by weight: 50-95 parts of deionized water, 1-10 parts of glycerol, 0.5-10 parts of butanediol, 0.05-0.3 part of preservative, 0.05-0.3 part of essence, 0.1-5 parts of Cannabis sativa L. leaf extracts, 1-3 parts of Ectoin, 0.5-5 parts of tremella polysaccharide, 0.05-1 part ofsodium hyaluronate, 0.5-5 parts of polyglutamic acid, 0.5-5 parts of hydrolyzed sclerotium rolfsii gum, 0.5-1 part of arginine, 0.1-1 part of centellae herba extract, 1-5 parts of tea extracts, 0.5-5parts of rhizoma polygoni cuspidate extracts, 0.05-1 part of Rosmarinus officinalis extract, 0.5-1 part of scutellariae radix extract, 1-5 parts of Matricaria recutita L. extracts and 0.5-1 part of Glycyrrhiza glabra L. extract. According to the facial mask and the preparation method thereof, the Cannabis sativa L. leaf extracts are used for performing the functions of resisting oxidization, resisting ageing, brightening the skin, alleviating pain, inhibiting bacteria and removing acnes, and the facial mask disclosed by the invention has extremely good efficacy of soothing and repairing.

The invention discloses a natural extract for repairing mechanical damage of fruits and vegetables and prolonging storage period. The natural extract is prepared from the following raw materials: garlic, wormwood, flat peach leaf, a cucumber extract, a eucommia extract, a tea extract, a burdock extract, a wolfberry extract, an elm extract, a schisandra fruit extract, a magnolia bark extract, a ruscus aculeatus extract, vegetable oil and a composite bacterial liquid. The natural extract can effectively prolong the shelf life of fruits and vegetables. After picking of fruits and vegetables, thenatural extract has the effect of reducing water loss of fruits and vegetables during transportation and storage, plays a role in sterilization and bacteriostasis, can also repair the mechanical damage of fruits and vegetables during picking and transportation, forms a water-retaining layer on fruits and vegetables, enhances the water-retaining capacity of fruits and vegetables, further prolongs the storage time of fruits and vegetables, reduces mildew rate and decay rate of fruits and vegetables, and can maintain the taste and luster of fruits and vegetables when fruits and vegetables are just picked.

The invention discloses a refreshing composition and a preparation method thereof, and belongs to the field of daily chemicals. The refreshing composition comprises the following components in percentage by weight: 1.4-31% of a cooling agent and 0.2-10% of a plant anti-allergy agent, wherein the cooling agent comprises erythritol, menthyl lactate, menthol, ethanol and mint leaf extract, and the plant anti-allergy agent comprises purslane extract, centella asiatica extract, scutellaria baicalensis root extract, polygonum cuspidatum root extract, tea leaf extract, glycyrrhiza glabra root extract, chamomilla recutita flower extract and rosemary leaf extract. Under the action of the cooling agent and the plant anti-allergy agent with the specific types and content, the refreshing effect is obvious, and the irritation is low.

The invention provides a preparation method and application of a purple flower holly leaf extract and belongs to the field of veterinary drugs. According to the technical scheme, the preparation method comprises the following steps: S1, drying a proper amount of purple flower holly leaves, performing crushing, and performing screening till 10-24 meshes so as to obtain purple flower holly leaf powder for later use; S2, adding acidic ethanol of an appropriate concentration into the purple flower holly leaf powder obtained in the step S1, performing refluxing extraction for 1.5-3.0 hours, performing filtering, and collecting medicine dregs and filtrate for later use; S3, performing vacuum concentration on the filtrate obtained in the step S2 till 60 DEG C, and performing measurement so as toobtain an extract of which the relative density is 1.01-1.06; and S4, performing spray drying on the extract obtained in the step S3, so as to obtain the purple flower holly leaf extract. The invention has the beneficial effects that the purple flower holly leaf extract provided by the invention has an inhibition function on porcine pseudorabies virus infection proliferation, and meanwhile, acidicethanol is adopted to implement refluxing extraction for polyphenol components which generally exist in a mode of salts in purple flower holly leaves, so that the extraction rate can be greatly increased.

The invention provides a mink-oil anti-chapping skin care cream and a production technology. The mink-oil anti-chapping skin care cream includes 6-10% of glycerol, 2-5% of xanthan gum, 2-5% of mineraloil, 2-10% of cetyl alcohol, 2-6% of glyceryl stearate, 0.2-1% of polydimethylsiloxane, 13-18% of mink oil, 1-3% of ceteareth-18, 0.2-1% of vitamin E, 2-4% of wool grease, 0.2-0.8% of a CAMELLIA SINENSIS leaf extract, 1-4% of limnanthes alba seeds, 0.8-1.5% of allantoin, 0.1-0.2% of methylparaben, 0.05-0.1% of propyl hydroxybenzoate, 0.08-0.18% of a FRAGRANCE, and the balance water. The mink-oilanti-chapping skin care cream does not contain any harmful component, is mild, non-irritant, fine and moist in texture and easy to absorb and deeply nourishes skin from internal to external, and therefore the skin is moisturized and does not chap.

The invention discloses a sandalwood mask and a preparation method thereof. According to the sandalwood mask disclosed by the invention, an sandalwood extract, a beet root extract, a honeysuckle flower extract, a centella asiatica extract, a polygonum cuspidatum root extract, a scutellaria baicalensis root extract, a tea leaf extract, a glycyrrhiza glabra root extract, a chamomilla recutita flower extract, a rosemary leaf extract, a dendrobium officinale extract and a radix gentianae extract which are natural components are added; through the synergistic effect of the twelve natural extracts, the prepared mask has the effects of deep moisturizing, soothing and repairing, whitening and moistening, skin tightening, sensitivity resisting, aging delaying and the like, and the sandalwood mask adopts pure natural components, is harmless to a human body, and has no irritation to the skin. The mask integrates the medical theory and the natural product cosmetic theory, is good in stability, and does not contain heavy metal ions or other toxic components.

The invention discloses an intelligent care fish roe protein mother liquor. The mother liquor comprises the following raw materials: deionized water, glycerol, butanediol, hydrogenated polyisobutene, betaine, a centella asiatica flower/leaf/stem extract, a polygonum cuspidatum root extract, a scutellaria baicalensis root extract, a tea extract, a licorice root extract, a chamomilla recutita flower extract, a rosemary leaf extract, hexapeptide-9, a sturgeon caviar extract, yeast/rice fermentation product filtrate, caprylyl glycol, fullerene, sodium hyaluronate, propylene glycol, an ammonium acryloyl dimethyl taurate copolymer, a sodium acrylate/sodium acryloyl dimethyl taurate copolymer, isohexadecane and polysorbate-80. The mother liquor has the advantages that the process is scientific and ordered, the aging of skin cells is retarded through multiple ways such as activation, restoration, protection, and the like, the skin aging is prevented, the skin elasticity is improved, the skin roughness is reduced, the wrinkles are reduced, and the formula also has the effects of removing free radicals, eliminating skin inflammation, and protecting and repairing cells.

The invention provides herbal hair-care hair dying paste containing a saussurea involucrata extract and a preparation technology of the herbal hair-care hair dying paste. The preparation technology comprises the following steps: firstly, a humectant and a chelating agent are added to deionized water, the materials are stirred during heating, and a mixture A is obtained after the temperature reaches 80-85 DEG C; then a thickener, an emulsifier and a hair conditioner are mixed, the mixture is stirred during heating, and a mixture B is obtained after the temperature reaches 80-85 DEG C; a hair colorant and an antioxidant are uniformly stirred, and a mixture C is obtained; the mixture B and the mixture C are added to the mixture A, the mixtures are uniformly stirred, and a mixture D is obtained; finally, the saussurea involucrata extract, a glycyrrhiza uralensis root extract, a ganoderma lucidum stem extract, a lycium chinense fruit extract, a camellia sinensis leaf extract, a pH regulator and an aromatic are added to the mixture D and uniformly stirred, and the herbal hair-care hair dying paste is obtained. The hair dying paste contains herbaceous plants, is mild in performance, cannot damage hair or scalp after dying and has a good repair effect on hair, and scalp itching can be further relieved.

The invention discloses a cosmetic composition for improvement of cell moisturizing, intercellular moisturizing and barrier moisturizing with plant extract. Provided is a cosmetic composition for skinmoisturization containing a hydrolyzate extract obtained by adding a protease to the fruit of Cicer arietinum, a Rhododendron chrysanthum leaf extract and a Tricholoma matsutake extract. The cosmeticcomposition exhibits excellent effects on cell moisturization, intercellular moisturization and skin-barrier moisturization. In addition, the cosmetic composition is harmless to the human body and has excellent stability because it uses natural substances.

The invention discloses a composition for rapidly repairing tissue wounds and relieving sensitivity and a preparing method thereof. The composition is mainly prepared from calcium, magnesium, zinc, potassium, selenium, lotus leaf extract, tea extract, guava leaf extract, angelica koreana extract, herba centellae extract, butanediol and water. By means of the composition for rapidly repairing tissue wounds and relieving sensitivity, generation of skin capillaries can be promoted, growth of tissues is facilitated, wound-surface nerve endings are protected, and pain is relieved. The composition has the effects of rapidly repairing wound tissues, easing pain, absorption heat, diminishing swelling, softening skin and improving scars.