13 results about "Marigold extract" patented technology

The invention relates to a skin care composition for women and children and a preparation method thereof. The composition comprises the following components: tremella fuciformis extract nanocrystals, a calendula extract, an oat extract, dipotassium glycyrrhizinate, panthenol, sodium hyaluronate and the like. By using a nanocrystalline technology and a compound stabilizer, the moisturizing and anti-oxidation effects of the product are remarkably improved, and the product is suitable for various skins, especially sensitive skins. The product is safe and mild, effectively reduces skin irritation and improves the skin barrier function. The problems that an existing skin care product is not lasting in moisturizing effect and insufficient in oxidation resistance are solved, and an efficient and stable skin care solution is provided.

The invention relates to the technical field of aquaculture feed, in particular to a feed additive for improving ovary color of scylla paramamosain and application of the feed additive. The feed additive is prepared from the following raw material components in parts by mass: 30-60 parts of Chinese wolfberry fruit powder, 10-30 parts of a marigold extract, 2-8 parts of chenodeoxycholic acid and 5-15 parts of vitamin E powder. The additive systematically solves the technical bottlenecks of low absorptivity and unstable deposition of natural pigments in crab bodies through the synergistic effect of all the components. When the feed additive is added into feed for fattening female scylla paramamosain, the ovary redness value can be remarkably increased, the color is rich and natural, and meanwhile, the growth of parent crabs and the development of gonad are promoted. The feed is completely prepared from natural raw materials, is safe, free of residues and controllable in cost, and provides an effective scheme for realizing high-valued and green cultivation of scylla paramamosain'red cream crab '.

The invention belongs to the technical field of cosmetics, and particularly discloses natural shower gel and a preparation method of the natural shower gel. Comprising the following components: sodium cocoyl amino propionate, disodium cocoyl glutamate, glycolipid, hydrolyzed corn starch, a lavender flower / leaf / stem extract, a calendula extract, a fructus kochiae extract, potassium sorbate, lysozyme, citric acid, jasmine petals, a centella asiatica extract, sodium lactate, an aloe barbadensis leaf extract, a chrysanthellum indicum extract and a camellia seed extract. And the balance of water. The raw materials of the shower gel are all natural sources, so that the shower gel has excellent safety, is mild and non-irritating, has a good decontamination effect, is easy to flush, has excellent skin care and repair effects, and does not contain beta 2 cancerogen dioxane and beta 1 cancerogen ethylene oxide of chemical surface active shower gel.

This utility model provides an extraction device for marigold extract production, including a heating tank, a circulation pipe, an extraction zone, a filter node, a circulation motor pipe, a finished product discharge pipe, and a sealing door. The circulation pipe is fixedly installed inside the heating tank via a support frame. The filter node is fixedly installed at both ends of the extraction zone, which is then fixedly installed inside the circulation pipe. The circulation motor pipe is fixedly installed at both ends of the circulation pipe, and the finished product discharge pipe is fixedly installed at the bottom of the circulation pipe. The sealing door is rotatably installed on the heating tank. The design of the heating tank and extraction zone in this utility model results in high extraction efficiency, convenient solvent recovery, and stable maintenance of the operating temperature.

The present disclosure provides extracts and compositions comprising quercetagetin. In particular, the extracts are marigold extracts enriched with quercetagetin for cosmeceutical and dermatological application. Accordingly, embodiments herein include a cosmetic method and a dermatological method of treating skin by applying or administering, topically, the compositions comprising the marigold extracts disclosed herein.

An object of the present invention is to provide an eye care composition which can be produced with a reduced risk of failure during production by not using a bilberry extract raw material, has good formulation stability, and can be reduced in dosage.SOLUTION: The above object can be achieved by an eye care composition comprising a Haematococcus alga extract, a marigold extract, a propolis extract and vitamin A as active ingredients, and an eye care composition comprising astaxanthin, lutein, zeaxanthin, a propolis extract and vitamin A as active ingredients.SELECTED DRAWING: None

The invention relates to the technical field of eye care compositions, and discloses a calendula extract-containing antioxidant and anti-blue-light composition and a preparation method thereof, the calendula extract-containing antioxidant and anti-blue-light composition comprises, by mass, 28%-42% of an embedded core functional component, 12%-20% of a targeted auxiliary functional component and 50%-72% of a mild slow-release matrix component; the embedding core functional components comprise 12%-16% of a microcapsule embedded calendula extract, 9%-13% of microcapsule embedded xanthophyll, 6%-9% of a beta-cyclodextrin included buddleja officinalis extract and 3%-6% of a radix salviae miltiorrhizae extract; the targeted auxiliary functional components comprise 5%-7% of phosphorylated nicotinamide, 4%-6% of panthenol, 2%-5% of nano-liposome loaded beta-carotene and 1%-4% of graded molecular weight sodium hyaluronate. The calendula extract and the xanthophyll are synergistically embedded through the microcapsules, the 400-500 nm blue light blocking rate is larger than or equal to 75%, the DPPH free radical scavenging rate is larger than or equal to 95%, and the effect is obviously better than that of a traditional single-function product.

The application discloses a color cosmetic with acne-removing function, and belongs to the technical field of cosmetics. The cosmetic aims to solve the technical problems of existing color cosmetic products, such as easy acne, single function and short-lasting fragrance. The application forms a stable acne-removing active compound by compounding green tea extract and purple marsh marigold extract with synergistic acne-removing effect and loading the green tea extract and the purple marsh marigold extract in a porous adsorption carrier through innovative carrier technology. The active compound can slowly release active ingredients after use, realize long-acting, mild anti-inflammatory, antibacterial and antioxidant care, and meanwhile, the application adopts cyclodextrin inclusion technology to microencapsulate plant essential oil fragrance, constructs a slow-release fragrance system, and enables the product to lastingly emit soothing fragrance. The application organically combines deep skin care function with color cosmetic modification and long-lasting fragrance experience, is particularly suitable for skin prone to acne, and meets the market demand of consumers for functional color cosmetics.

The present application belongs to the technical field of root rot prevention, and relates to a pesticide composition for preventing and treating asparagus root rot, and a preparation method and application thereof. The pesticide composition for preventing and treating asparagus root rot is prepared from the following raw materials: 5-10% of artemisia extract, 5-10% of marigold extract, 5-10% of azoxystrobin, 10-20% of difenoconazole, 5-10% of copper sulfate, 5-10% of benzoic acid, 1-2% of plant growth regulator, 1-5% of non-ionic surfactant, and the balance of water. The pesticide composition contains plant extracts and fungicides with different mechanisms, and the combination of the two achieves excellent efficacy in preventing and treating root rot. In addition, all components in the pesticide composition are low-toxic or micro-toxic substances, and are relatively safe to the environment and human bodies, and do not cause great harm.

A functional food composition for attenuating age-related cognitive decline comprises multiple synergistic and additive nutrient components formulated to mimic Mediterranean and MIND dietary patterns. The composition includes omega-3 fatty acids in phospholipid form from herring roe oil, fat-soluble vitamins including cholecalciferol and tocopherols, carotenoids from marigold extract, B-vitamins including nicotinamide and hydroxocobalamin, magnesium bisglycinate chelate, polyphenolic compounds including catechins, flavonols, anthocyanins, and pterostilbene from various plant sources, and I-theanine. The composition achieves greater than 80% nutrient bioavailability through specialized delivery systems, including immediate-release capsules, delayed-release enteric capsules, and lipophilic softgels. Administration for 4-52 weeks to adults aged 50-90 years with suboptimal dietary patterns produces measurable improvements in biomarkers of cognitive health. A systematic method for developing such compositions based on dietary pattern analysis and multi-criteria nutrient scoring. Additionally, a method of inducing changes in important markers for brain aging and disease using a dietary pattern directed nutritional supplementation regimen.

The marigold extract saponification device comprises a tank body and a stirrer arranged in the tank body, a hot water jacket is arranged on the outer wall of the tank body, an alkali adding opening is formed in the side wall of the tank body, a circulating pipe is arranged between the bottom and the upper portion of the tank body, and a circulating pump is arranged on the circulating pipe. A feeding port, an alcohol inlet and an exhaust pipe are arranged at the top of the tank body, a cold water jacket is arranged on the outer side of the exhaust pipe, a central pipe is arranged on the vertical center line of the exhaust pipe, the upper end and the lower end of the central pipe are plugged, and the upper portion and the lower portion of the central pipe are communicated with the cold water jacket through transverse pipes respectively. An annular plate is arranged on the inner wall of the tank body below the liquid outlet of the circulating pipe, a short cylinder is arranged on the inner ring of the annular plate, and the upper end of the short cylinder is tooth-shaped. In conclusion, the saponification device has the advantages of being capable of recovering alcohol in time, safe, environmentally friendly and high in saponification efficiency.

The application provides a Hetian black chicken feed and a preparation method and application thereof, and belongs to the technical field of poultry breeding. By controlling the addition amount of 2% lutein chicken egg special extract of marigold in the basic daily ration, the comprehensive quality of eggs can be significantly improved, and the differential regulation of nutritional components can be realized. In terms of appearance quality, it can significantly enhance the yolk color, increase the eggshell thickness, and effectively reduce the breakage rate during the storage and transportation of eggs. In terms of internal quality, it reaches the national high-quality egg standard (>=72). In terms of nutritional components, the protein and fat content of eggs can be targetedly regulated. The comprehensive evaluation of six core indexes such as eggshell thickness and yolk color by the equal-weight standardization method shows that the 450mg / kg group has the highest comprehensive score, and is suitable for developing high-end characteristic egg products focusing on deep golden yolk and fat-soluble nutrients; the 300mg / kg group has the second highest comprehensive score, and is suitable for developing mass high-quality egg products emphasizing high protein and internal quality.

The invention relates to the technical field of fertilizers, in particular to a method for preparing a functional microbial organic fertilizer preparation from Chinese herbal medicines. According to the invention, the gynostemma pentaphylla dregs, the lindera aggregata dregs and the buckwheat straws are adaptively selected as complementary stacking materials and are stacked by a layered alternating method before the first turning; meanwhile, trichoderma harzianum, bacillus subtilis and streptomyces microflavus are constructed to serve as a composite flora, the flora is added step by step to prepare a microbial fermentation material with the high nutrient content, and the microbial fermentation material is used for preparing an organic fertilizer preparation finished product and has a positive effect on growth and quality improvement of crops. In addition, the marigold extract, the artemisia annua extract and the origanum vulgare extract are also added to construct a multi-aspect nematode-resistant system with the functions of repelling, protecting, blocking anabolism and damaging the integrity of a membrane, so that the prepared microbial organic fertilizer preparation can effectively have an excellent nematode-resistant effect.