745 results about "Skin protection" patented technology

A topical spray or foam, methods of making the formulation, and methods of use thereof, has been developed. In one preferred embodiment, the composition includes one or more active agents and exhibits both antibacterial activity and antifungal activity. Excipients such as chemical disinfectants, anti-pruritic agents to minimize itching, and skin protective compounds may be added. The composition may be formulated to be dispensed as a spray or foam and the spray or foam may be administered either by a hand pump or by an aerosolizing propellant. A second single phase formulation has also been developed. The formulation comprises a first drug which is water soluble or hydrophilic and a second drug which is lipid soluble or hydrophobic, wherein at least one of the drugs is bound to an ion-exchange resin. The use of binding resins, such as ion-exchange resins, allows drugs with incompatible solvent requirements to be prepared in a single-phase formulation.

A protective foam layer is provided. The protective layer has a foam substrate that is at least partially enclosed by a formed skin adjacent the outer surface of the foam substrate. The formed skin is substantially non-porous. The combination of the foam substrate with the formed skin results in a protective layer that is effective to absorb and / or dissipate impact force for both high- and low-speed impacts that can be experienced during a sporting event such as cycling. The formed skin can also be provided with a plurality of protective zones having vent holes through the formed skin to regulate the degree of energy absorption in the respective zones. In this manner, a single continuous protective foam layer can be provided having multiple protective zones having distinct energy absorption characteristics instead of providing discrete protective layers that must be joined or meet at a seam. According to the invention, by providing such a continuous protective layer with no such seams, a known failure mode in protective equipment is eliminated.

The present invention is directed toward an antimicrobial hand sanitizing lotion in the form of a medicated polymer / emulsion based product and the method by which it is produced. The product is intended to be used as a topical antimicrobial and skin protective lotion and contains 2,4,4'-trichloro-2'-hydroxydiphenyl ether as the antimicrobial agent of choice in a base which forms a hydrophobic protective barrier, having persistent antimicrobial properties, upon application to the skin.

A systems and methods for controlling temperature in a cryogenic device includes providing a device having a probe and a heater element. A distal region of the probe is engaged with the target region. Measuring and recording current temperature of a proximal region of the probe and time of the measurement is used to determine slope of a temperature curve defined by two points. The first point is defined by the current temperature and time of measurement and a second point is defined by a previous measurement of proximal region temperature and time of measurement. When the slope is less than a slope threshold value a treatment flag is activated, treatment start time is recorded and the proximal region is heated with the heater element. Heating is discontinued and the treatment flag is deactivated after elapsed treatment time exceeds a duration threshold value.

This invention relates to in-situ preparation, and stable topical delivery systems of ascorbic acid salts of organic bases that provide skin beneficial properties, including reduction in signs of skin aging, anti-wrinkle, anti-oxidant, and photo-protection from UV and sunlight. The formulation avoids the use of oils, minimizes the importance of the pH of the formulation, allows the incorporation of an aqueous solution of ascorbic acid or alkali metal salts of ascorbic acid in the formulation, does not require packaging the formulation in air tight containers, allows the use of large amounts of ascorbic acid, its salts, and its derivatives, and does not require the use of expensive coatings. Moreover, several ascorbic acid derivatives of different chemical composition can be made in a stable topical formulation by the in-situ combination of readily available starting materials in a water solution, despite the understanding well known in the prior art that such compositions in water are inherently unstable. The in-situ method also permits the preparation of novel ascorbic acid derivatives that are not known in the prior art.

The invention relates to a preparation method for stem cell secretion factors used for beauty culture and skin protection. The preparation method comprises the following steps: cell separation, stem cell amplification, the acquisition and concentration of a stem cell factor system, and the acquisition of the system containing the stem cell active factors through storage. The system comprises the active factors secreted by various types of currently verified stem cells. The obtained stem cell active factor system neither contains foreign culture solution components nor contains dead cell decomposition components; in addition, the stem cell active factor system can store and maintain the tissue and cell repairing activity for a long period, thereby truly turning the ideal of stem cell beauty culture into a reality, and improving the traditional beauty culture concepts at the biomedical depth. Simultaneously, the preparation method is simple and feasible and is suitable for mass production, thereby providing a shortcut for the stem cells to serve the beauty culture cause.

Skin protectant compositions that are free of cholesterol and suitable for topical application to skin of a mammal. In a preferred embodiment, these skin protectant compositions comprise a ceramide; a squalane; a phytosterol-containing liposome; a phospholipid-containing ingredient; at least one triglyceride; and at least one dermatologically acceptable excipient. These compositions are capable of restoring or repairing a skin lipid barrier of a mammal, and treating skin conditions associated therewith.

The invention belongs to the technical field of cosmetics, and particularly discloses a freeze-dried powder containing a stem cell supernate and micro-molecule polypeptide, a solvent containing a transdermal penetration enhancer and a cosmetic set containing the freeze-dried powder and the solvent. According to the prepared freeze-dried powder, the stem cell supernate and the micro-molecule polypeptide are compounded, so that the stem cell supernate and the micro-molecule polypeptide exert a synergistic effect, and the prepared freeze-dried powder has the functions of significantly delaying aging, reducing fine wrinkles, moisturizing and tendering the skin and the like; the solvent used for dissolving the freeze-dried powder specifically contains the transdermal penetration enhancer, the situation is promoted that active components of cell factors, micro-molecule polypeptide and the like in the freeze-dried powder permeate into the dermis through the transdermal penetration enhancer, and therefore the skin protection effect of the solvent is further improved. According to the freeze-dried powder, the solvent and the cosmetic set, the freeze-dried powder and the solvent are individually packaged, the quality guaranteeing period of the cosmetic set is prolonged, no preservative is added into the freeze-dried powder, and it is effectively ensured that the active components in the freeze-dried powder are not influenced.

The present invention provides several skin enrichment formulations comprising ubiquinones. The present invention provides a composition for the treatment of acne, topical antimicrobial ointment, sunscreening agents, facial cleansing, reduction of skin inflammation, firming skin tone, cosmetic foundation, skin protection, lip skin protection and skin cream. In a preferred embodiment, the composition contains Coenzyme Q10.

A protective skin device that may be used to protect the fingers, thumb, and a portion of the hand is provided. The device is configured to be worn about a digit, and the device provides cushioning and aids in gripping. The device includes a sheath with one or more projections, and the sheath may be perforated. The device may include an opening that exposes a joint. The device also may include a palmar pad, which covers a portion of the hand. The device may include multiple sheaths that are connected with a membrane, and multiple devices may be worn on the same or separate digits.

This invention relates to compositions, and methods of use thereof, for (i) reducing ultraviolet (UV)-induced skin erythema and / or photoaging, and for (ii) improving skin quality, each method comprising orally administering to a subject in need thereof, certain polyphenols described herein such as flavanols, procyanidins, or pharmaceutically acceptable salts or derivatives thereof.

Improved film-forming skin protectant compositions are provided which are capable of forming a long-lasting elastic barrier film when applied to skin; the compositions have particular utility as barrier teat dips, for protecting cows against mastitis, especially during their susceptible non-lactating periods. The compositions include a film-forming component (preferably a mixture of polyether polyurethane and nitrocellulose) dispersed in a compatible carrier and further having a quantity of a tackifier resin incorporated therein in order to increase the time of adherence of the composition to skin, as compared with an otherwise identical composition without a tackifier resin. The compositions may also include a germicide (e.g., chlorhexidine diacetate), and a coloring dye.

The present invention provides a recombinant fusion protein which stimulates the rejuvenation and reactivation of skin and epidermal cells for improving skin appearance, smoothing wrinkles and freckles, and whitening skin. Particularly, the present invention provides various types of products for improving skin, which contain recombinant fusion protein of human serum albumin (HSA) with cytokine peptides (EGF, FGF, KGF, HGH, HGF, PDGF, GCSF, interferon, IL-11 or IGF) by genetic engineering technology. The fusion protein can be used independently or in a combination or combination with yeast fermentation products, or with varied emulsifiers, thickeners, moisturizer, preservatives, yeasts and ferments.

The invention belongs to the technical field of cosmetics, and particularly discloses a matrix with skin barrier repairing and anti-aging effects. The matrix is prepared from, by mass, 3-4% of 1,2-pentanediol, 10-15% of methyl propanediol, 1-2% of sodium hyaluronate, 3-5% of myrothamnus flabellifolia leaf / stem extracts, 10-15% of hydrolysis elastic protein, 10-20% of an anti-aging agent containing 100-200 ppm palmitoyl oligopeptide, 5-10% of tea extracts, 0.2-0.5% of a cell growth factor stock solution, 3-5% of an anti-aging agent containing 45-55 ppm neurotransmitter inhibition signal peptides, 5-10% of algae extracts and the balance water. According to the skin protection matrix, the skin barrier repairing and anti-aging effects are remarkable, the effect can be seen in a short period, and the skin barrier can be repaired when a user uses the matrix for a long time, so that wrinkles are reduced.

The invention provides application of rubber tree seed oil and a preparation method of the rubber tree seed oil, and in particular relates to the application of the rubber tree seed oil which is used as base oil in skin care products. The rubber tree seed oil is prepared through the steps of raw material screening, drying, shelling, cold pressing, filtering, water vapor stripping and the like. Utilization of the rubber tree seed oil as the base oil has the advantages of refreshing, easiness in absorption, good stability, obvious skin protection effects, low price, long storage and quality guarantee period and the like. The preparation method of the rubber tree seed oil, provided by the invention, has the advantages that the oil extraction rate is high, the nutritional substances in the oil cannot be damaged, the production cost is low, and no unboiled oil flavor exists. If the rubber tree seed oil is used as the base oil and pure essential oil is also added, various essential oil skin care products which are refreshing, non-greasy and easy to absorb, have specific effects of the pure essential oil, contain no chemical additive and are 100 percent purely natural can also be developed.

A method and a wash, clean and dry system are provided for washing, cleaning and drying a surface region of a human body. The system includes a toilet seat assembly with a bidet assembly having a spray canister device for spraying the surface region with a solution, such as a skin protecting barrier solution, a cleaning solution or a medicated solution. In one aspect, the spray canister device can be movably insert into and out of the toilet seat assembly and is easy to operate and use. In addition, the bidet assembly further includes a spray nozzle assembly and a drying nozzle assembly, which are adapted to wash, clean and dry the region of the human body in three dimensional moments. The removable spray canister device with the removable sleeved cover element is thus easy to carry and be re-filled with new solutions.

The invention discloses medical gel. The medical gel is prepared from, by mass, 10-50 parts of magnesium sulfate, 0.01-10 parts of plant extract, 0.5-15 parts of glycerinum, 0.1-5 parts of ethyl alcohol, 3-20 parts of a hydrophilic polymer material, 0.1-15 parts of solubilizer and the balance purified water. The invention further discloses medical gel paster for external use and prepared through the medical gel and a preparation method of the medical gel paster for external use. By combining magnesium sulfate and the hydrophilic polymer material, the medical gel paster effectively avoids the problem that a magnesium sulfate solution wets clothes of a patient and a bed sheet; in the use process, the gel paster is high in adherency stability and is not prone to sliding down and does not affect motion of the patient; using is convenient, and pasting and uncovering can be carried out over and over again; plant extract is selected elaborately, anti-bacteria skin protection components are added and have no irritation to the human body, using is safe, the effects can be achieved quickly, and the curative effect is good.

The invention discloses a hygienic disinfectant wet tissue and a preparation method thereof, and belongs to the technical field of wet tissues. The hygienic disinfectant wet tissue is prepared through the following steps: preparing a wetting solution by utilizing the following components in percentage by weight: 0.1-10% of wood seed extract, 0-5% of humectant, 0-5% of antibacterial agent, 0-5% of decontaminant, 0-5% of emollient, and the balance of purified water; and soaking non-woven fabric cloth or cotton cloth into the wetting solution, or spraying the wetting solution on the non-woven fabric cloth or cotton cloth so as to obtain the hygienic disinfectant wet tissue. According to the invention, because the wood seed extract contains the skin protection ingredient tannin, the extract acts as the ingredient of the wetting solution, has natural, non-toxic, environmentally-friendly performance characteristics and the like, is a favorable disinfectant appliance, and is especially suitable for rabo vermelho of babies; and the humectant, the antibacterial agent, the decontaminant, the emollient and the like are added into the wetting solution, and can generate effects rapidly for skin problems of dermatitis, eczema, bedsore, rabo vermelho of babies and the like, and the hygienic disinfectant wet tissue and the preparation method thereof also have the obvious effects of decontamination, anti-inflammation and pain relieving, bacteriostasis and itching prevention, and skin protection.

A long-lasting persistent, uniform film-forming skin protecting germicidal composition provides a long-lasting persistent barrier film when applied to skin. The compositions have particular utility as barrier teat dips for protecting cows against mastitis. A barrier film-forming agent is selected from the modified or hydrolyzed polysaccharides, particularly a hydrolyzed or modified starch, such as dextrin and maltodextrin. The barrier film-forming agent is stably solubilized in a solvent that dries to form the long-lasting persistent uniform film over the animal skin. The compositions also contain antimicrobial agents that fight against microbes that manage to penetrate the protective barrier film. Particularly, advantageous is that all the materials used are safe food additive and cost effective over the traditional barrier film forming agents.

The present invention is directed toward an antimicrobial hand sanitizing lotion in the form of a medicated polymer / emulsion based product and the method by which it is produced. The product is intended to be used as a topical antimicrobial and skin protective lotion and contains 2,4,4'-trichloro-2'-hydroxydiphenyl ether as the antimicrobial agent of choice in a base which forms a hydrophobic protective barrier, having persistent antimicrobial properties, upon application to the skin.

Novel iron chelators exhibiting neuroprotective and good transport properties are useful in iron chelation therapy for treatment of a disease, disorder or condition associated with iron overload and oxidative stress, eg. a neurodegenerative or cerebrovascular disease or disorder, a neoplastic disease, hemochromatosis, thalassemia, a cardiovascular disease, diabetes, a inflammatory disorder, anthracycline cardiotoxicity, a viral infection, a protozoal infection, a yeast infection, retarding ageing, and prevention and / or treatment of skin ageing and skin protection against sunlight and / or UV light. The iron chelator function is provided by a 8-hydroxyquinoline, a hydroxypyridinone or a hydroxamate moiety, the neuroprotective function is imparted to the compound e.g. by a neuroprotective peptide, and a combined antiapoptotic and neuroprotective function by a propargyl group.

The invention discloses a degreasing liquid soap and a preparation method thereof. The liquid soap is prepared from active components such as an anionic surface active agent and a non-ionic surface active agent and excipients such as a moisturizer, a chelating agent, a preservative, a pH adjusting agent, a toner, a matte agent, and spice according to a certain proportion. The liquid soap providedby the invention has a simple and convenient preparation method, and the selected raw materials are reasonable, and have good compatibility and strong degreasing ability because of the synergy; whilethe pH is adjusted to be weakly acidic, so that the problem that the hand is dry after the liquid soap is used can be effectively solved; the moisturizer has a moisturizing effect, so that the dryness of the hand can be effectively reduced after the liquid soap is used; the liquid soap has abrasion resistance because of the matte agent, so that the degreasing property is further improved. The performance test results show that the liquid soap provided by the invention has excellent properties of stabilizing, lubricating, softness, skin protection, non-toxicity, no stimulation and the like, and is an ideal washing supply for cleaning greases on the hand.

Absorbent articles with friction-inducing substances at one or more predetermined application zones, as well as methods for using the absorbent articles and methods for preparing the absorbent articles, are disclosed. The absorbent articles have unexpectedly superior fit, distribution, comfort, leak protection, skin protection, absorbency and / or cost-efficiency.

The present invention provides unique, efficacious, inexpensive, safe, reliable, convenient, minimally bitter, skin protecting and penetrating, easy-to-administer base compositions and active agent-containing compositions, such as those including hydrocortisone, and related production and topical application methods, for treating the skin of mammals for a wide variety of different dermatologic conditions, disorders and diseases, such as inflammation, redness, cracking, insect bites, dryness, allergic reactions, trauma, irritant dermatitis, perleche, contact dermatitis, psoriasis, eczema, seborrheic dermatitis, acne excoriate, xerosis, eczema craquele, stasis dermatitis, disease related conditions and dryness from medications such as isotretinoin, acitretin and lipid lowering agents. This is effected by topically administering, or otherwise applying, effective amounts of the compositions thereto in forms that not only address the skin and mucosa of the mouth and lips, but also of the rest of the body and, in particular, areas where other topical balms containing hydrocortisone and other active ingredients have not been developed or marketed. Additionally, the flavoring addition to this product, and the base wherein the active ingredient(s) reside, affords a significantly better tasting, and less bitter, composition, thereby allowing a more pleasant experience and better compliance by patients. Larger sized stick formulation(s) allow for more applicability of the product, and more usefulness thereof, in various areas, and mucosal skin, of the body. The compositions include a unique formulation of FANCOL VB, Natunola Castor 1023, Finsolv TN, bees wax and, optionally, one or a plurality of plant or plant seed oils, fatty alcohols, fats and flavorings, in desirable weight percents thereof, in various forms, and preferably in the form of a solid roll-on stick present in a variety of sizes.

The invention discloses a skin protection composition with the blue light resisting effect. The skin protection composition with the blue light resisting effect is mainly prepared from 0.1-5 parts of a tagetes erecta extract and 0.1-5 parts of a vaccinium angustifolium extract. The two extracts are combined to achieve the synergic eye protection effect and can well solve the eye problem caused by LED blue light irrigation.

Method for effecting a controlled heating of tissue within the region of dermis which employs heater implants which are configured with a thermally insulative generally flat support functioning as a thermal barrier. From the surface of this thermal barrier are supported one or more electrodes within a radiofrequency excitable circuit as well as an associated temperature sensing circuit. A model of R.F. current path flow is developed resulting in a current path index permitting a prediction of current path flow. Improved electrode excitation is developed with an intermittent R.F. excitation of electrodes shortening therapy time and improving skin protection against thermal trauma.

The invention relates to camellia oil for the skin care of a baby, which is characterized in that cosmetics camellia oil and auxiliary agent are mixed to form the camellia oil, wherein, the quantity of the cosmetics camellia oil is 55 to 85 and the quantity of the auxiliary agent is 15 to 45 by volume. The camellia oil is the skin care oil for the baby, and prepared through taking natural matters derived from plants as the main components; the matters with biological activity are added in the cosmetics camellia oil, thereby achieving the functions that the skin care function is enhanced, the stability of the skin care oil is increased, and the retention period is prolonged. The camellia oil has the advantages of natural performance as well as nonirritant, strong nutritional protection function to the skin of the baby, simple and convenient manufacture, safe and reliable use, etc.

The invention discloses a pair of pearl fibre socks with skin care health function, which is weaved by blended yarns. The blended yarns contain pearl fibre, the mass ratio of the content of the peal fibre in the blended yarns is 15-40 percent; and the blended yarns also contain one or the combination of multiple among chitin fibre, tencel fibre, polyamide fibre, modal fibre and cotton fibre. The invention has functions of far infrared ray transmission, ultraviolet ray prevention, skin acid base equilibrium regulation and bacteria inhibition, achieves multiple health effects for accelerating the foot blood circulation, promoting the metabolism of the human body, preventing the ultraviolet ray hurt, beautifying and protecting the skin, and resisting the bacteria and deodorizing, and has the advantages of soft and smooth texture, good durability, and comfortable wearing.

Provided is a cosmetic composition for skin protection containing Phaseolus radiatus extract of fermentation-enzyme treatment, prepared by fermenting Phaseolus radiatus with Saccharomyces cerevisiae or Lactobacillus and treating thereof with protease as an active ingredient, and a make-up method using the same. The Phaseolus radiatus extract of fermentation-enzyme treatment of the present invention contains higher isoflavone and has activities of increasing skin cell activity, alleviating skin irritation, and accelerating synthesis of skin cell protein such as collagen, so that it brings the effect of improving skin troubles caused by aging and protecting skin as well.