40 results about "Dexpanthenol" patented technology

The invention discloses a content analysis and detection method of twelve compound vitamins for injection. Liposoluble components including vitamin A palmitate, vitamin D3 and racemic alpha-tocopherol are detected under the same high-performance liquid phase method conditions, a test solution is prepared by extracting a preparation content by non-polar organic solvent, and the detection wavelength is 265+/-3nm. Water-soluble components including cocarboxylase tetrahydrate, riboflavin sodium phosphate, vitamin B6, vitamin C, nicotinamide, folic acid and dexpanthenol are detected under the same high-performance liquid phase method conditions, and the detection wavelength is 210+/-3nm. Biotin and vitamin B12 are subjected to high-performance liquid phase method based detection, the detection wavelength is 200-600nm, and the preferable detection wavelength for the vitamin B12 is 550+/-3nm. The method has high applicability.

The invention provides a use of panthenol or dexpanthenol in the prevention and/or treatment of contact lens papillary conjunctivitis in a subject. A contact lens care solution containing 0.001 to 10% by dry weight dexpanthenol is also provided.

The invention discloses a lepidium meyenii walp facial or breast mask and a preparation method thereof. According to the method, non-woven fabric is soaked in essence and then the lepidium meyenii walp facial or breast mask can be prepared, wherein the essence comprises raw materials in parts by weight as follows: 80 parts of water, 1-3 parts of 1,2-propylene glycol, 2-6 parts of 1,3-butanediol, 0.5-3.5 parts of a lepidium meyenii root extract, 0.3-0.5 parts of sodium hyaluronate, 2-6 parts of a glycyrrhiza glabra root extract, 2-6 parts of a licorice extract, 0.5-1 part of nicotinamide, 1-3 parts of hydrolyzed vegetable protein, 0.1-0.3 parts of dipotassium glycyrrhizinate, 0.1-0.3 parts of dexpanthenol, 0.25-0.5 parts of xanthan gum, 0.1-0.3 parts of allantoin and 0.1-0.3 parts of sodium benzoate. The lepidium meyenii walp facial or breast mask can restrain excess grease effectively, balances oil and water of the skin, has a moisturizing effect while oil control is realized, keeps moisturizing and nourishing for a long time and softens the skin. The lepidium meyenii walp facial or breast mask is rich in the lepidium meyenii root extract, can enhance a dermal epidermal junction layer structure, has good anti-aging effect, skin tightening effect and the like, improves the skin elasticity, regenerates deep skin and guarantees skin vitality.

The invention discloses a pharmaceutical composition containing 13 kinds of vitamins, which is characterized in that the pharmaceutical composition is an injection preparation formed by vitamin A palmitate, tetrahydrate cocarboxylase, lactoflavin sodium phosphate, vitamin B12, vitamin D3, vitamin K1, vitamin B6, vitamin C, niacinamide, folacin, racemic alpha-tocopheryl, biotin, dexpanthenol, soybean phospholipid, glycocholic acid, citric acid, cysteine hydrochloride and excipients. According to the pharmaceutical composition, the deficiencies in the prior art are overcome; and indicated by experimental results, the formed injection preparation has the advantages of long-term stability in quality and more safety in clinical use.

The invention discloses a method for treating high-concentration ammonia nitrogen in coal chemical wastewater. The method is characterized by comprising the following steps: soaking ground and screened limonite particles in concentrated hydrochloric acid, a saturated potassium hydroxide solution and a methanol solution in sequence, separating and precipitating the particles in an applied magnetic field, then polarizing the precipitates with oxymalononitrile, immersing the polarized materials into an organic compound denitrfying agent formed by acrylic ester, dihydroxylviolanthrone, chloroacetophenone, dexpanthenol and the like for 30-50 minutes, washing the materials three times with deionized water and drying the materials in the presence of nitrogen, thus obtaining the magnetic nano adsorbing materials modified by the organic compound denitrfying agent. Under the condition that the original ammonia nitrogen removal rate is maintained, the problem of secondary pollution caused by emission of ammonia in the organic compound denitrfying agent stripping process is solved by adopting the magnetic nano adsorbing materials on the basis of treating the wastewater with high-concentration ammonia nitrogen with the organic compound denitrfying agent.

The invention discloses a pharmaceutical composition containing 12 vitamins, which is characterized that the pharmaceutical composition is an injection preparation prepared from vitamin A palmitate, cocarboxylase tetrahydrate, riboflavin sodium phosphate, vitamin B12, vitamin D3, vitamin B6, vitamin C, nicotinamide, folic acid, racemic alpha-tocopherol, biotin, dexpanthenol, soybean lecithin, glycocholic acid, citric acid, cysteine hydrochloride and an excipient. The pharmaceutical composition overcomes the insufficiency of the prior art, the test result shows that the prepared injection preparation possesses stable quality for long term and safer clinical usage.

A composite vitamin injection for veterinary use and a preparing method thereof are disclosed. The injection comprises vitamin A palmitate, vitamin D3, vitamin E acetate, vitamin B1, riboflavin sodium phosphate, vitamin B6, nicotinamide, dexpanthenol, vitamin B12, Tween-80, disodium ethylenediamintetraacetate, ethylparaben, butylparaben, and the like. By utilizing the Tween-80 and other auxiliary agents, lipid-soluble vitamins are dissolved into water to prepare the composite vitamin injection comprising the lipid-soluble vitamins and water-soluble vitamins. The injection has significant curative effects on malnourished livestock. Properties of a product of the injection are stable. In addition, the injection is a composite injection, is convenient to use, and achieves treating effects of a plurality of medicines through one time of administration.

The invention provides a quaternized chitin antipathogenic microorganism spray as well as a preparation method and application thereof. The quaternized chitin antipathogenic microorganism spray comprises the following components: the concentration of quaternized chitin is 0.2-1.0 wt%, the concentration of glycerin is 0.5-3.5wt%, the concentration of dexpanthenol is 0.3-4.0 wt%, and the balance ismedical sterile pure water, wherein the deacetylation degree of the quaternary ammonium salt chitin is 7.4 to 60.5 percent, and the substitution degree of quaternary ammonium salt is 0.28 to 0.82. Thequaternized chitin antipathogenic microorganism spray provided by the invention has the characteristics of excellent biological safety, no toxicity, no immunogenicity and biodegradability, and also has multiple effects including broad-spectrum efficient antibacterial and antiviral properties and wound healing promotion; and the preparation method of spray is simple and practical and beneficial toindustrial production.

The invention discloses a preparation method of Dexpanthenol. The method comprises the following steps: dissolving a D-pantolactone rude product with a solvent, performing decolorizing and filtering to obtain a D-pantolactone solution, and continuously introducing the D-pantolactone solution and 3aminopropanol into a continuous reactor to carry out continuous reaction. And carrying out post-treatment on the obtained reaction solution to obtain the Dexpanthenol. According to the preparation method, the amplification effect in large-scale production can be eliminated, and the problem of solventresidue can be solved.

The invention relates to a combination comprising at least one protease inhibitor, which can be of different origins, such as plants, fruits, rice bran, cowpea seeds, soybean or potato and at least one additional active principle, selected from zinc oxide, dexpanthenol, panthenol, benzalkonium chloride, cetrimide, clotrimazole, nystatin, dimethicone, aloe vera, or calendula and to its use in the prevention and/or treatment of skin damages caused by urine and/or faeces and as adjuvant in skin repair. The invention further relates to said combination in association with a further active principles and to its use in prevention and/or treatment of skin damages caused by proteases in the faeces and as adjuvant in skin repair.

The invention discloses a Wanxi white goose feed additive. The Wanxi white goose feed additive is prepared from the following raw materials in parts by weight: 5 to 8 parts of folium mori, 4 to 6 parts of flos chrysanthemi, 4 to 8 parts of formosan lattuce herb leaves, 2 to 4 parts of foeniculum vulgare leaves, 5 to 10 parts of radix platycodonis, 8 to 12 parts of radix isatidis, 4 to 7 parts of herba artemisiae scopariae, 3 to 5 parts of radix achyranthis bidentatae, 6 to 10 parts of rhizoma gastrodiae liquid, 3 to 5 parts of glycine betaine hydrochloride, 1 to 2 parts of dexpanthenol and 2 to 3 parts of papain. The feed additive disclosed by the invention does not contain any hormone and antibiotic and the quality of the product is guaranteed; meanwhile, the feed conversion rate also can be improved, the morbidity of geese is reduced and the mouth feel of meat is improved; Wanxi white goose meat is an ideal high-protein, low-fat and low-cholesterol nutritional and healthy food which is suitable for people with hypertension, hyperlipemia and hyperglycemia to eat; the Wanxi white goose meat and effective Chinese herbal medicine ingredients of the feed additive have a common effect, so that egg and meat products raised by the feed additive have the effects on auxiliary control and treatment the hypertension, the hyperlipemia and the hyperglycemia and the edible value is greatly improved.

The present invention relates to a cosmetic composition having effects of preventing and alleviating scalp inflammation and preventing hair loss and, more specifically, to an anti-hair-loss composition containing menthol, salicylic acid, dexpanthenol, horse fat, an Echinacea purpurea extract, and a Rubus coreanus extract. The present invention has effects of preventing, alleviating, and avoiding ascalp disease, such as scalp inflammation, and thus can improve an anti-hair loss effect.

The invention relates to a medicinal agent to treat hemorrhoid, proctitis and other inflammatory proctology diseases. Said medicinal agent represents a suppository with a mass of 1.35 to 3.65 g and comprises, as active ingredients, 0.3 to 0.65 g of diosmin, 0.05 to 0.2 g of dexpanthenol, 0.05 to 0.2 g of green tea extract, and, as auxiliary substances, 0.0135 to 0.1825 g of emulsifier and fatty acid glycerides. The medicinal agent of the present invention provides for a combined antimicrobial, local anesthetic, anti-inflammatory, wound-healing and adaptogenic therapeutic effect.

The present invention relates to a cosmetic composition having effects of preventing and alleviating scalp aging and preventing hair loss and, more specifically, to an anti-hair loss agent compositioncontaining menthol, salicylic acid, adenosine, and dexpanthenol. The use of an anti-hair loss agent containing menthol, salicylic acid, adenosine, and dexpanthenol of the present invention can prevent, alleviate, and avoid scalp aging, and improve the resultant anti-hair loss effect.

The invention discloses a medicine preparation formulation for treating type 2 diabetes. The medicine preparation formulation consists of active components namely sitagliptin phosphate, pharmaceutically acceptable excipients, solubilizers, dexpanthenol, and a buffer solution of which the pH value is 4.0-5.5 according to the compounding proportion being (10-50):(10-100):(0.5-1):(40-100):(500-1000)(g:g:g:g:ml). The invention further discloses a preparation method of the medicine preparation formulation for treating type 2 diabetes, and the pH value is adjusted to be 4.5-5.5. The medicine preparation formulation for treating type 2 diabetes is prepared through the steps of adding activated carbon, performing uniform stirring, performing adsorption at the temperature of 30 DEG C or below for20-30 minutes, performing decarbonizing, filtering filtrate with a dual-stage millipore filter of 0.2-0.22 micron, performing filling in a brown penicillin bottle sterilized at 350 DEG C for 5 minutes, performing semi-pressing and plugging, and then performing vacuum freeze drying. The sitagliptin phosphate is good in injection type stability, not liable to decompose, convenient to use, good in tolerance, and stable when being stored for a long time.

The present disclosure provides a composition comprising Lidocaine or salt or hydrate or solvate thereof, L-Carnosine or salt or hydrate or solvate thereof and dexpanthenol or salt or hydrate or solvate thereof. The composition may further comprise one or more other active agents. In an embodiment, the composition is formulated as an oral formulation. The compositions of the present disclosure may find utility in treatment of oral mucositis, ulcers, ulcer mediated pain and the like conditions. Aspects of the present disclosure also relates to method of treating oral, pharyngeal, oropharyngeal and esophageal diseases or conditions using the advantageous compositions of the present disclosure.

The invention relates to a bud fiber for promoting regeneration and activity of skin collagen. The invention provides a bud fiber which contains vitamin A, vitamin D3, vitamin E, vitamin C, vitamin B1, vitamin B2, vitamin B6, vitamin B12, folic acid, dexpanthenol, biotin and nicotinamide. According to the present invention, serine, glycine, alanine, valine, isoleucine, leucine, proline, arginine, aspartic acid, threonine, lysine, glutamic acid, histidine, methionine, tryptophan, cystine, tyrosine and kinetin are used to prepare cosmetics, and the obtained cosmetics can promote collagen regeneration, improve cell viability, promote collagen regeneration, promote collagen regeneration, promote collagen regeneration, promote collagen regeneration, promote collagen regeneration, promote collagen regeneration, promote collagen regeneration, promote collagen regeneration and promote collagen regeneration. Meanwhile, the vitamin can promote generation and activity of amino acid substances of the skin, the whole components are safe and free of irritation and free of toxic and side effects, the health state of the skin is effectively improved, and the skin care effect is better.