46results about How to "Good moisture retention" patented technology

The invention discloses a blue-light-resistant, oxidation-resistant and free-radical-removing composition, a blue-light-resistant, oxidation-resistant and free-radical-removing skincare product and a preparation method. The blue-light-resistant, oxidation-resistant and free-radical-removing composition provided by the invention is prepared from the following components in parts by mass: 0.1 to 5 parts of compound of a marigold flower extract and safflower seed oil, 1 to 10 parts of tea extract and 1 to 10 parts of edelweiss extract. The compound of the marigold flower extract and the safflower seed oil can enhance the capability that the skin of a human body filters blue light, blocks the harm of the blue light to the skin, can also capture a free radical in the tissue of the skin of the human body, and delays the aging caused as the skin is oxidized; the tea extract can make the skin tender and smooth, also helps to clean the skin, and prevents a pimple; the edelweiss extract has relieving, calming, oxidation-resisting and nourishing protective effects on the skin.

The invention discloses a whitening cream and a preparation method thereof. The whitening cream is mainly prepared by compounding three whitening components, namely 1-methyl hydantoin-2-imide, a Bifida Ferment Lysate fermentation product lysate and carnosine, the synergistic whitening effect is achieved; the effects of whitening and removing freckles can be achieved; and sodium hyaluronate, allantoin, p-hydroxyacetophenone, EDTA disodium, nicotinamide, hydrogenated polyisobutene, caprylic/capric triglyceride, avocado butter, polydimethylsiloxane, citric acid, tranexamic acid and tocopheryl acetate are used as auxiliary materials, so that the whitening cream is capable of moisturizing and repairing skin, safe, free of side effects and comprehensive in effect.

The invention discloses a polypeptide composition for eye care and application thereof. The polypeptide composition comprises the following components: acetyl hexapeptide-8, acetyl tetrapeptide-5, a polypeptide for promoting collagen generation, a transdermal absorption enhancer, a humectant and a preservative, wherein the transdermal absorption enhancer comprises borneol, essential oil, an emulsifier, ethanol and water. According to the invention, the transdermal absorption enhancer formed by the compounding of borneol and essential oil effectively promotes the absorption of bioactive peptides in the presence of the humectant, and maximizes the performance of the bioactive peptides. Thus, the polypeptide composition for eye care provided by the invention is capable of removing dark circles, eliminating edema, removing wrinkles and tightening the skin.

The invention provides a complex preservative and application thereof in fruit and vegetable preservation. The preservative is prepared by the following steps: enabling a pururan solution to react with a gamma-polyglutamic acid solution, thereby preparing cross-linked polymer powder; dissolving the cross-linked polymer powder in distilled water, thereby obtaining a cross-linked polymer solution; and enabling the cross-linked polymer solution to react with a copper salt aqueous solution, thereby obtaining the product. The pururan is prepared by fermenting and extracting strong bud aureobasidium, and the gamma-polyglutamic acid is prepared by fermenting and extracting bacillus licheniformis. The complex preservative prepared by the invention has excellent film-forming property and moisture retention property and is extremely small in use amount, is capable of obviously improving the preservation effect of fruits and vegetables, is convenient to use and easy to operate, can be widely applied to perishable fruits and vegetables such as mangos, strawberries, young garlic shoot and chives stem and is suitable for fruit and vegetable preservation in fruit and vegetable producing areas, fruit and vegetable markets, factories/enterprises and families.

The invention provides a skin conditioning composition containing cannabidiol and a skin care product. The skin conditioning composition containing cannabidiol has a synergistic effect and has multiple effects of whitening skin, relieving skin inflammation, resisting oxidation and the like. The skin conditioning composition containing cannabidiol comprises cannabidiol, 3-O-ethyl ascorbic acid, a saussurea involucrata extract and a leontopodium alpinum extract.

The invention discloses a moisturizing and repairing hair conditioner and a preparation process thereof, wherein the moisturizing and repairing hair conditioner is prepared by mixing a component A anda component B according to a mass ratio of 1:2, wherein the component A is prepared by fermenting 20-30 parts by weight of angelica sinensis, 10-15 parts by weight of polygonum multiflorum, 20-30 parts by weight of gallnut, 5-10 parts by weight of glossy privet fruit, 4-8 parts by weight of radix scrophulariae and 3-6 parts by weight of cassia seed by using a complex microbial inoculant; the component B is prepared by enzymolysis of 15-20 parts by weight of enzymolysis aloe powder, 10-15 parts by weight of hydrolyzed keratin, and 12-16 parts by weight of oat beta glucan, 8-12 parts by weightof composite amino acid, 3-6 parts by weight of sodium polyglutamate, 5-9 parts by weight of cetyl stearic acid and 0.5 -1 part by weight of vitamin. The hair conditioner is safe and non-irritating, is easy to absorb by scalp, can repair damaged hair scales, can solve the problems of dry and matte hair, can supplement nutrients required by the hair and promote the growth of the hair.

The invention relates to a microcapsule and a preparation method and use thereof. The microcapsule comprises a core material and a wall material, the core material comprises a bifida ferment lysate, the wall material comprises sodium alginate and microcrystalline cellulose, the wall material sodium alginate-microcrystalline cellulose and the core material bifida ferment lysate are matched with each other, so that the microcapsule has lasting moisturizing and nourishing effects. A lipstick containing the microcapsule has excellent moistening feeling, a moisturizing degree, lip wrinkle-fading and relieving effects, and can moisturize and moisten lip skin for a long time.

The invention discloses a planting box of a roof garden. The planting box comprises a box body which is internally provided with a planting substrate layer, a filtering layer and a waterproof layer; wherein the planting substrate layer, the filtering layer and the waterproof layer are successively arranged from top to bottom. The planting box further comprises a water storage layer which is arranged between the filtering layer and the waterproof layer. Furthermore a separation network is arranged between the water storage layer and the filtering layer. The separation network is fixedly arranged on the sidewall of the box body. According to the planting box of the roof garden, through arranging the water storage layer between the filtering layer and the waterproof layer, and performing water absorption and water discharging through a sponge, high convenience in watering the planting box is realized. When a relatively large amount of water is applied, the water is absorbed by the sponge, thereby preventing water accumulation in the planting substrate layer; and when water shortage occurs in the planting substrate layer, the sponge performs water discharging contrarily, and the water content of the planting substrate layer is ensured, thereby keeping water balance in the planting box and realizing good water content of the plant.

The invention relates to the field of skin care products, in particular to an anti-allergy repairing composition and a preparation method and application thereof. The anti-allergy repairing composition is prepared from the components in parts by mass: lactic acid bacteria/mung bean seed extract fermentation product filtrate, a cyathea cumingi leaf extract and a cactus extract; the invention also relates to a preparation method of the anti-allergy repairing composition, which comprises the following steps: mixing the lactobacillus/mung bean seed extract fermentation product filtrate, the cyathea cumingi lea extract and the cactus extract, and performing uniformly stirring to obtain the anti-allergy repairing composition. The anti-allergy repairing composition can be added into a skin care product, and has the advantage of improving the anti-allergy repairing effect.

The invention discloses a mixed sponge water permeable brick. The water permeable brick is prepared by mixing coal ash, natural-color granite, modified epoxy resin, fire-burned gangue particles, polymer fiber porous concrete and a cement polymer reinforcing agent. According to the water permeable brick, the firmness and the water permeability of the water permeable brick are improved, rainwater oflight to moderate rain can rapidly permeate through the water permeable brick, and good water permeability and water conservation capability are achieved.