34results about How to "With whitening effect" patented technology

The invention provides a nanometer composition containing skin-moistening and whitening components. The nanometer composition comprises, by mass, 0.1 to 10% of liquid lipid, 0.01 to 2% of a resorcinol derivative, 0.01 to 10% of vitamins and derivatives thereof, 0.1 to 15% of a surfactant, 0.1 to 10% of a co-emulsifier and 0.1 to 15% of polyol, with the balance being water. The nanometer composition containing skin-moistening and whitening components in the invention has good biocompatibility, is free of irritation to the skin, can rapidly increase the surface moisture content of the skin and exerts obvious moisture-retaining and skin-moistening effect; after long-term usage, the nanometer composition can improve the whiteness of the skin and exerts obvious whitening effect; and the preparation method for the nanometer composition is simple, fast and suitable for industrial production.

The invention provides washing-free cleansing oil. The washing-free cleansing oil is characterized by being prepared from, by weight, 10%-30% of grape seed oil, 20%-50% of olive oil, 10%-50% of ethylhexyl palmitate, 3%-6% of plant essential oil, 1%-2% of ascophyllum nodosum extract, 0.5%-2.5% of mulberry bark extract, 1%-3% of pearl extract, 1%-3% of citrus fruit extract, 2%-4% of ivy league extract, 0.1%-0.6% of antioxidant and 0.1%-0.6% of anti-allergy agent, and the sum of the percentage composition of all the components is 100%. According to the cleansing oil, mineral substance oil and an emulsifying agent completely do not exist; after cleansing is completed, wiping is carried out for one or two times only through makeup cotton, color cosmetic blots can be removed, absorbable-and-remaining microscale natural oil ingredients can be naturally absorbed by the skin, and plant function ingredients have the skin repairing effect; saturated absorption ingredients through the skin are naturally volatilized. The washing-free cleansing oil is free of essence, pigment and other chemical additives, and can be further used for the lip skin and the eye skin.

The invention relates to a multi-efficacy cosmetic. The cosmetic is prepared from the following components: 1 to 3 parts of white poria cocos, 1 to 3 parts of radix angelicae dahuricae, 1 to 3 parts of largehead atractylodes rhizome, 1 to 3 parts of pearl powder, 2 to 4 parts of stigma croci, 2 to 4 parts of rhodiola, 0.5 to 2 parts of lucid ganoderma extracting solution, 0.2 to 0.5 part of lightyellow sophora root extracting solution, 1 to 3 parts of arbutin, 2 to 4 parts of nicotinamide, 5 to 10 parts of aloe, 3 to 5 parts of chamomile, 2 to 4 parts of rhizoma coptidis, 3 to 5 parts of calendula officinalis, 3 to 5 parts of tea tree essence, 1 to 3 parts of tartaric acid, 0.5 to 2 parts of flos caryophylli, 3 to 5 parts of wool grease, 2 to 4 parts of hyaluronic acid, 0.1 to 0.3 part of vitamin B5, 2 to 4 parts of squalane, 3 to 5 parts of sodium alginate, 3 to 5 parts of lavender and auxiliary raw materials. A preparation method of the multi-efficacy cosmetic comprises the following steps: crushing the white poria cocos, the radix angelicae dahuricae, the largehead atractylodes rhizome and the pearl powder; decocting the stigma croci, the rhodiola, the chamomile, the rhizoma coptidis, the calendula officinalis and water for multiple times, separating out juice and concentrating; adding other raw materials by times, and stirring; finally, emulsifying, vacuumizing, ageing, sterilizing and checking. The multi-efficacy cosmetic disclosed by the invention is natural in component and has multiple efficacy of whitening, removing freckles and acnes, moisturizing and the like.

The invention relates to a method for preparing a high-flexibility PET copolymer used in spun-lace non-woven fabrics, which comprises the following technological processes: (1) stirring p-phthalic acid, m-phthalic acid and glycol in a sizing agent mixing tank in a set mol ratio, pumping the mixture into a sizing agent feeding tank, feeding the mixture into an esterifying kettle through a sizing agent injection nozzle from the sizing agent feeding tank, and evenly mixing and reacting the sizing agent according to a cycle theory of a thermosiphon or under the action of a stirrer; and (2) injecting an oligomer after the esterification and each additive on a pipeline into a pre-polymerization kettle by a gear pump, introducing the materials into a final-polymerization kettle when the materials reach the upper part of the pre-polymerization kettle, filtering a product after the final polymerization by a melt filter, and towing the product to a dicing cutter to prepare polyester slices. The additives in a condensation polymerization process comprise a compound catalyst of antimony and titanium, a flexible radical PEG and a stabilizing agent polyphosphoric acid. The preparation method generates a PEG-PET block copolymer by connecting the flexible radical PEG to a PET trunk chain and adopting a copolymerization method. The fiber produced by using the copolymer has excellent flexibility.

The invention relates to anti-dry soft and moist cream (body cream) and a preparation method thereof. The soft and moist cream is characterized by taking pure natural food oats as main raw materials and comprising the following raw materials by weight percent: 30-65% of oat extract, 1-2% of honey, 1-6% of glycerin, 1-5% of beewax, 5-15% of almond oil, 3-15% of emulsifying wax, 0.3-3% of essential oil, 2-8% of vitamin C, 0.1-0.3% of a preservative and the balance of de-ionized water. The soft and moist cream prepared by a formula is milky white cream, fine, uniform, natural and mild, has good nourishing and moisturizing effects, can be used for a long term, can be used for not only skin nourishing and moisturizing but also daily nursing, and has a relatively good effect on dry peptide mass and sensitive skin and the like; the skin allergy and irritation test shows that the anti-dry soft and moist cream (body cream) is non-irritating to rabbit skin and cannot cause allergic reaction to guinea pigs.

The invention discloses a cosmetic which comprises the following components in percentage by weight: 20-35% of dendrobium polysaccharides, 10-15% of glycerinum, 0-2 of ceramide, 42-65% of ultrapure water, 0.3-1% of dendrobine ethosomes, 0-2% of natural vitamin E, 0-1% of trans-resveratrol, 0-1% of vitamin C palmitate, 0-1% of alpha-arbutin and 0.1-1% of plant essential oil. The invention further provides a preparation method of the dendrobium polysaccharides and the dendrobine ethosomes in the cosmetic. The invention solves the technical problem of 'providing a cosmetic with dendrobium extracts (the dendrobium polysaccharides and the dendrobine ethosomes)', and the cosmetic disclosed by the invention has effects of ultraviolet resistance and oxidation resistance, meanwhile has effects of whitening skin and lightening stain, and moreover is purely natural and free of irritation.

The invention belongs to the field of cosmetics, and discloses a whitening essence suitable for long-term storage, which comprises a whitening component and an antioxidant component, wherein the whitening component comprises the following components in percentage of the total weight of the whitening essence: 0.5-5% of nicotinamide; 0.5-3% of a bifida ferment lysate; and 0.01 to 0.1% of adenosine; the antioxidant component comprises the following components in percentage of the total weight of the whitening essence: 0.1-0.5% of tocopheryl acetate, 0.2 to 1% of p-hydroxyacetophenone; 0.01 to 0.1% of tris(tetramethylhydroxypiperidinol) citrate; and 0.1 to 2% of ascorbyl tetraisopalmitate. The whitening essence can still be used for whitening effectively after being stored for a long time. Meanwhile, the invention further provides a preparation method of the whitening essence.

The invention discloses a composition with whitening and spot fading effects, cosmetic and a preparation method thereof. The composition is mainly prepared from, by weight, 2-8 parts of nicotinamide,1-5 parts of glutathione, 1-5 parts of alpha-arbutin, 1-5 parts of phenethyl resorcinol, 1-5 parts of vitamin C polypeptide and 1-5 parts of Kalanchoe pinnata leaf extract. The composition and the cosmetic thereof can prevent melanin from gathering and transferring, and reduce and decolorize melanin; the activity of tyrosinase is inhibited, and oxygen free radicals are removed to change the melanin generation path; therefore, melanin generation is prevented, and whitening and spot fading effects are further achieved.

The invention discloses a method for producing sodium tripolyphosphate by taking a mixture of sodium nitrate and ammonium nitrate as a catalyst. The method comprises: adding sodium carbonate and wet-method phosphoric acid into a neutralization agitating tank for a neutralization reaction; when the neutralization reaction is finished basically, adding the mixture of sodium nitrate and ammonium nitrate, boiling to prepare a sodium phosphate neutralization liquid, and pumping into a neutralization liquid storage tank; and finally pumping the neutralization liquid into a polymerization furnace via a high-pressure pump, synthesizing sodium tripolyphosphate according to a conventional technology , wherein the mixture of sodium nitrate and ammonium nitrate is taken as the catalyst. By taking the mixture of sodium nitrate and ammonium nitrate as the catalyst of industrial production of sodium tripolyphosphate, the production of sodium tripolyphosphate is accelerated, also sodium tripolyphosphate is changed from I type to II type, and the costs of transportation and safety management of the danger chemical ammonium nitrate are reduced; and by full utilization of Na<+> ions in NaNO3, the use amount of sodium carbonate is reduced, so that the production cost is reduced.

The invention provides a method for preparing whitening and spot-lightening emulsion containing nostoc commune extract, and belongs to the technical field of skin-care emulsion preparation. The methodcomprises the following steps: preparing a nostoc commune extract; preparing licorice root extract; preparing maca extract; preparing buckwheat starch; preparing granular cold-water soluble buckwheatstarch; and preparing the emulsion. According to the preparation method, plant extracts are used as active ingredients, the nostoc commune extract is a natural whitening additive with relatively goodperformance, and has whitening and spot-lightening effects; main active ingredients of the licorice root are glycyrrhizic acid and flavone, and have excellent effects of whitening, spot lightening and senescence relieving; and maca contains polysaccharide ingredients, including hyaluronic acid, glucan, bio-saccharide gum and the like having excellent moistening effect, and has an excellent whitening effect since maca is rich in multiple amino acids.

The invention discloses a combined tooth whitening adhesive applied to discolored teeth. The combined tooth whitening adhesive comprises powder and a solvent; the powder comprises components such as an acid and lipid compound, a comonomer and a whitening composition. The invention further discloses an adhesive introduction tool comprising an introduction pipe and a piston-type push rod which are made of polymer plastic. The combined tooth whitening adhesive applied to discolored teeth, disclosed by the invention, is prepared by taking an acrylic ester compound as a main component, and the compound can be rapidly cured under the action of a photoinitiator and the like to form a stable, hard and glossy surface and is good in bonding effect; the combined tooth whitening adhesive has a relatively good effect on treating the discolored teeth, has whitening activity, but cannot result in irritability; a nanosilver antibacterial agent is added to kill bacteria at an adhesion part so as to play a relatively good sterilizing role; and a concentrated peppermint extract is added into the combined tooth whitening adhesive applied to discolored teeth, so that the adhesive has typical mint fragrance and can achieve an effect of freshening breath.

The invention discloses a banana honey mask. The banana honey mask is characterized by being made from, by weight, 200-400 parts of bananas, 10-15 parts of honey, 30-50 parts of egg white, 5-8 parts of milk, 3-6 parts of pearl powder and 3-5 parts of flour. The banana honey mask is easy to make, natural plants are adopted, no additive or dependence or toxic or side effect exists, effective moisturizing is achieved, and meanwhile the whitening effect is achieved.

The invention discloses a kudzu root/Chinese wolfberry facial mask powder which is prepared from the following components in parts: 20-30 parts of kudzu root, 15-18 parts of Chinese wolfberry, 3-5 parts of coix seed, 1-2 parts of coptis, 1-2 parts of skullcap, 1-2 parts of black bean, 1-2 parts of black rice, 1-2 parts of Semen Euryales and 30-60 parts of dextrin. The product is prepared from natural raw materials, and has the unique effects of clearing away fever, expelling toxins and nourishing the face.

The invention belongs to the technical field of skincare lotion preparation and discloses a method for preparing skin-whitening and spot-fading lotion containing melia azedarach leaf extract. The method includes: melia azedarach leaf extract preparation, radix glycyrrhizae extract preparation, maca extract preparation, buckwheat starch extraction, granular cold water dissoluble buckwheat starch preparation and lotion preparation. Plant extracts are used as active components of the skin-whitening and spot-fading lotion; melia azedarach leaf extract is a high-performance natural skin whitening additive and has skin-whitening and spot-fading efficacies; radix glycyrrhizae comprises main active components including glycyrrhizic acid and ketone and has great skin-whitening, spot-fading and anti-aging efficacies; maca has a great moisturizing efficacy due to containing of polysaccharides, hyaluronic acid, glucan, biosaccharide gum and the like and has a great skin whitening efficacy due to containing of various amino acids.

The invention discloses skin tendering essence oil with whitening and spot fading functions. The skin tendering essence oil is prepared from tocopherol, simmondsia chinensis seed oil, multiflora rose fruit oil, grape seed oil, evening primrose oil, rosa damascena flower oil, carrot seed essential oil, turmeric essential oil, bitter orange flower essential oil and ascorbyl tetraisopalmitate. The invention has the following advantages: the product is mild and safe, and has good anti-oxidation, whitening and spot-fading effects.

The invention discloses a glycerin and white vinegar beautifying spray which comprises a sprayer and lotion filled in the sprayer, wherein the lotion comprises the following components in parts by weight: 1-4 parts of beautifying white vinegar and 1-2 parts of glycerin; and the beautifying white vinegar comprises the following components in parts by weight: 6-7 parts of white vinegar, 2-3 parts of honey and 0.5-1 part of astragalus. The glycerin and white vinegar beautifying spray is easy to prepare, has the beautifying effects of sterilizing and disinfecting and removing cutin of the white vinegar, and also has the skin care effects of nourishing and moisturizing of glycerin; and when the glycerin and white vinegar beautifying spray is used for a long time, the skin can be tight, fine and smooth, and the spray has a certain whitening effect.

The invention discloses essence with effects of skin whitening and freckle diluting. The essence is prepared from the following raw materials in parts by weight: 5-8 parts of aluminium silicate, 2-6 parts of benzoin, 3-5 parts of citric acid, 4-7 parts of methyl 4-hydroxybenzoate, 5-7 parts of stearic acid, 3-6 parts of bovine lactoferrin, 2-4 parts of Tween, 4-8 parts of thickening agent, 2-3.6 parts of emulgator, 3-6 parts of potato extract, 0.4-0.8 parts of collagen hydrolysate, 4-6 parts of coleus blumei, 5-8 parts of cucumber juice, 5-8 parts of glycerol, 4-10 parts of calabash extract, 2-6 parts of pearl and 3-7 parts of benzoic acid. The essence with effects of skin whitening and freckle diluting disclosed by the invention has the beneficial effects that the essence has a good skin whitening effect, removing the dull skin color, diluting freckles, restoring damaged cells and protecting the skin, and the essence has no side effect.

The invention relates to the technical field of biomedicine, and particularly discloses a polyphenol compound and a composition and application of the polyphenol compound and the composition in preparation of a product with an anti-aging effect. The polyphenol compound has a structure as shown in a formula I, a formula II or a formula III. The composition comprises compounds with structures as shown in a formula I, a formula II and a formula III. Researches show that the polyphenol compound with the structure shown in the formula I, the formula II or the formula III can prolong the service life of nematodes, meanwhile, the polyphenol compound with the structure shown in the formula I, the formula II or the formula III also has a tyrosinase inhibition effect, and synthesis of lipofuscin can be effectively reduced; therefore, the polyphenol compound with the structure as shown in the formula I, the formula II or the formula III or the composition thereof can be used for preparing cosmetics, skin care products, food, health care products or medicines with anti-aging and whitening and spot-fading effects.

The invention relates to a whitening effervescent mask using radix angelicae as a main drug and a preparation method thereof. The mask contains the following substances: radix angelicae powder, bletilla striata powder, liposome containing radix angelicae and radix ampelopsis extracts, an effervescent framework material HPMC, starch, sodium bicarbonate, citric acid and talcum powder. The preparation method comprises the following steps: adopting a high-pressure homogenizer to prepare lipidosome in which the radix angelicae extract with photosensitivity and the radix ampelopsis extract with skin irritation are embedded, and preparing the effervescent tablet by adopting wet granulation and tabletting. When the mask is used, a plurality of effervescent tablets can be selected according to conditions, water is added to dissolve the effervescent tablets into paste, and the paste is smeared on the face or other parts needing whitening to form the mask. The traditional Chinese medicine components of the product can effectively inhibit the activity of tyrosinase in the body and reduce melanin pigmentation, and have a good whitening effect; the solid effervescent tablet is convenient to carry and use, is dissolved in water, is fine and uniform, and has good coating property; the process is simple, low in cost and beneficial to industrial production.