56 results about "Cuticle (hair)" patented technology

Hair restorative compositions useful in repairing damaged hair include at least one hair shaft bonding agent dispersed within an appropriate solvent or carrier, such as water. When applied to damaged hair, the hair shaft bonding agent adsorbs into and bonds to the damaged hair shaft, filling in discontinuities and adhering split ends or loosened cuticle layers back together within the main hair shaft. A wetting agent may be included to facilitate absorption and bonding of the hair shaft bonding agent to hair. A thickening agent may be included to yield a hair restorative composition that is much easier to apply compared to runny compositions having the consistency of water. A conditioner may be added to nourish and condition the hair. The inventive hair restorative compositions are able to permanently repair damaged hair, thereby resulting in hair that is stronger, healthier, and more resistant to further damage.

A two step method to increase the thickness of human hair in which in Step I, a high pH priming lotion is applied to pre-treat the hair to increase its pH, create an anionic charge and therefore loosen and lift the cuticle layers of the hair. In Step II, an acidic thickening composition is applied on top of the Step I composition to deliver polymers and conditioning ingredients to the hair's polypeptide molecule sites. The Step II components have cationic sites that chemically bond to anionic groups in the hair, making them substantive to the hair wherein they deposit under and around the crevices of the cuticles. The low pH of Step II tightly closes the cuticles, sealing the substantive ingredients to the surface of the hair, providing the hair with increased diameter and long lasting thickness.

The invention relates to a graphene-modified hair dye, which includes a coloring agent and a color developing agent, wherein the coloring agent comprises, by mass, 5.0-15.0 parts of graphene-modifiedgallic acid, 10.0-15.0 parts of an auxiliary agent, 15.0-25.0 parts of a cosolvent, and 50.0-60.0 parts of distilled water. Gallic acid is modified with graphene, so that graphene exists after dyeingwith the coloring agent and has a far-infrared physiotherapeutic hair care effect. Gallic acid is modified with graphene, and the coloring agent connected to graphene micro-tablets reacts with the color developing agent to produce dying molecules provided with graphene micro-tablets. The graphene micro-tablets with proper size are stably stuck in hair cuticle and are not prone to fall off from hair, so that the dyeing effect is prolonged.

A cationized hyaluronic acid and / or a salt thereof includes a quaternary ammonium group-containing group, and has a degree of cationization of 0.15 to 0.6.

The invention discloses a hand sanitizer containing antibacterial skincare active ingredients of male flowers of eucommia ulmoides, and belongs to the technical field of daily-use chemical industry. The hand sanitizer is prepared from an extract of male flowers of eucommia ulmoides, tween-80, an RH-300 thickener, an RH-960 thickener, dodecyl polyoxyethylene ether sodium sulfate (AES), lauryl sodium sulfate (K12), coconut oil diethanolamide (6501), glycerinum, salt, kathon CG, essence, a natural pigment and deionized water. Extract functional factors of male flowers of eucommia ulmoides are added to the formula, so that the hand sanitizer has the efficacies of resisting bacteria, diminishing inflammation, relieving itching, treating skin eczema sores; the hand sanitizer has relatively efficient antibacterial sterilization effects when decontaminating; and natural antioxidant active components in the extract have the effects of accelerating removal of skin impurities and free radicals, enhancing the tenacity and the expansibility of collagen elastic fibers in cuticle, cleaning hair follicle and deep skin, and shrinking pores, so that the skin becomes relatively fine and smooth, flat and lubricant; and the hand sanitizer plays good roles in improving and protecting the skin.

The invention belongs to the field of daily chemicals. The amino acid oil-control fluffy moisturizing hair conditioner comprises the following components in percentage by mass: 2-8% of a thickening agent, 1-10% of proline, 0.1-2% of a calamus extract, 0.1-2% of a sweet wormwood leaf / stem extract, 0.1-1% of a pseudo-ginseng root extract, 0.1-1% of a radix saposhnikoviae root extract, 0.2-0.5% of a folium artemisiae argyi extract, 0.1-2% of a cnidium monnieri seed extract, 0.1-1% of polyquaternium-73 and the balance of water. The hair conditioner disclosed by the invention can replenish water and preserve moisture for a long time, inhibit excessive grease secretion, regulate water-oil balance, deeply nourish, repair hair cuticles, remove dandruff, relieve itching, resist bacteria and diminish inflammation, and the hair is fresh, non-sticky, smooth and easy to comb after the hair conditioner is used.

The invention relates to the technical field of camellia oil deep processing and particularly relates to a preparation method and application of a camellia oil extract. The preparation method of the camellia oil extract comprises the following steps: (1) performing grinding; (2) performing primary extraction, namely mixing camellia seed powder and an organic acid extracting solution, and performing extraction to obtain an extract A and filter residues A; (3) performing secondary extraction, namely mixing the filter residues A and an alkaloid extracting solution, and performing extraction to prepare an extract B and filter residues B; (4) performing compound fermentation treatment, namely adding the filter residues B into a bacterial liquid 1, and performing fermentation to obtain primary ferment; mixing the primary ferment and medicinal residues after the organic acid extracting solution and the alkaloid extracting solution are prepared, adding a bacterial liquid 2 into the mixture toprepare a compound ferment; (5) performing extraction, adding alcohol into the compound ferment, and performing extraction to obtain an extracting solution; and (6) performing mixing. The camellia oilextract is rich in active substances, such as squalene, tea saponin, alkaloid and the like, has high stability and good biocompatibility, and can be used for preparing hair conditioners for repairinghair cuticles and enhancing hair toughness.

The invention discloses a Chinese herb extract. The Chinese herb extract is prepared from 4-5 parts of hop, 6-8 parts of aloe, 1-2 parts of soapberry, 2-2.5 parts of avena sativa kernel, 1-2 parts of melissa and 1-1.5 parts of mint leaf. The invention further discloses a preparing method and application of the Chinese herb extract, a traditional Chinese medicine hair conditioner using the Chinese herb extract, and a preparing method of the traditional Chinese medicine hair conditioner. The Chinese herb extract can achieve bacteriostasis and diminish inflammation, clear away heat and toxic materials and resist skin allergy, and is rich in nutrient. The Chinese herb extract can be used in cosmetics, especially hair products. The traditional Chinese medicine hair conditioner has a good cleaning effect, and can promote the circulation of scalp blood, repair chaff scale and cuticle, make hair quality better and prevent hair loss.

The invention provides a hyaluronic acid quaternary ammonium salt compound with high adhesion and high moisturizing performance and application of the hyaluronic acid quaternary ammonium salt compoundin the fields of cosmetics and medicines. The compound is characterized in that quaternary ammonium cation groups are introduced into hyaluronic acid molecules, the substitution degree of quaternaryammonium cations is 0.1-2.0, and 20%-100% of quaternary ammonium cations and lactic acid form salt. The compound provided by the invention can be used for preparing care products and cosmetics for improving skin and hair and repairing cuticle.

The invention provides a small RNA used for psoriasis treatment, and derivatives and medicinal preparations thereof. The small RNA inhibits the expression of psoriasis pathopoiesis related gene products comprising TNF alpha, IL-1a, IL6 and IL by inhibiting the expression of CREB1 and ATF1. The above small RNA medicines can substantially improve the psoriasis model mouse skin symptom formed after smearing mice with a 5% Imiquimod cream in an external use mode, can mitigate the cuticle thickening degree of pathologic skins, can improve the skin keratinization, can promote the hair growth of the pathologic skins, and has a certain treatment effect on the psoriasis.

The present invention relates to a hair repair composition, and a preparation method and an application of the hair repair composition. The hair repair composition comprises the following raw materialcomponents: diphenyl polydimethylsiloxane, argania spinosa fruit kernel oil, a fermentation product of candida / glucose / rapeseed methyl oleate and bis-aminopropyl polydimethylsiloxane. Beneficial effects are as follows: 4 raw materials of the diphenyl polydimethylsiloxane, argania spinosa fruit kernel oil, a fermentation product of candida / glucose / rapeseed methyl oleate and bis-aminopropyl polydimethylsiloxane are compounded and properly proportioned. The hair repair composition can help hair resist damages brought by ultraviolet rays, heat, etc., repairs damaged hair cuticle, also improves hair glossiness, enables the hair to be refreshing, non-greasy and smoother and effectively improves dry and wet combability of the hair. Therefore, the provided hair solution integrates functionality and practicability. The raw materials are easily available, the preparation method is simple, and the hair repair composition is suitable for popularization and application.

The invention disclosesamild anti-dandruff hair washing salt which is prepared from the following main raw materials in parts by mass: 13-20 parts of bamboo salt, 60-85 parts of deionized water, 3-4 parts of betaine, 10-12 parts of grecian laurel fruit, 8-10 parts of cortex mori, 7-9 parts of spina gleditsiae, 6-9 parts of szechwan chinaberry fruit, 5-7 parts of hamamelis mollis oliver, 2-5 parts of herb of alligator alternanthera, 3-6 parts of hairyvein agrimonia herb and bud, 4-6 parts of liquorice, 0.6-1.2 parts of couch grass essential oil, 0.5-0.7 part of sorbitol, 0.4-0.6 part of sodium dodecyl sulfate, 0.5-0.7 part of silicone oil and 0.4-0.6 part of zinc pyrithione. The hair washing salt disclosed by the invention has powerful effects of sterilization, bacteria inhibiting, dandruff removal and itching relieving and can prevent seborrhea; and due to the permeability of salt in hair washing, the hair washing salt goes deep into the skin, promotes blood circulation and skin metabolism and removes redundant fat and cuticle.

The invention relates to a haircare nutritional composition, a wash-free haircare product, a preparation method therefor and application of the wash-free haircare product. The haircare nutritional composition is prepared from the following ingredients: 0.01-10 parts of hydrolyzed keratin, 0.01-5 parts of ceramide, 0.05-5 parts of amino acid and 0.01-3 parts of natural plant extract, wherein the natural plant extract comprises a kelp extract and a flavescent sophora root extract, and the amino acid is arginine. According to the haircare nutritional composition, all the ingredients are in synergism so as to provide nutrients for hair, and problems of the hair such as dryness, tangle, yellowing, forking and easily breaking are effectively improved so as to recover a state of health of the hair. According to the wash-free haircare product, the added hydrolyzed keratin and amino acid are important components of the hair, the natural plant extract, a humectant and the like are high-water-replenishing moisture-preserving ingredients, and the ingredients are in synergism, so that nutrients and moisture of the hair lost due to scalding, dyeing, blowing, drawing and sunning can be rapidly supplemented, injury to hair cuticles is repaired, and the problems of the hair such as dryness, tangle, yellowing, forking and easily breaking are effectively improved so as to recover the state of health of the hair.

The invention belongs to the technical field of daily chemicals, and particularly relates to plant extraction hair care essential oil. By adding camellia oil, Chinese honeylocust fruit oil, vanilla fragrans extract and rose essential oil, hair cuticles of hair can be effectively closed, hair moisture can be kept, scalp and hair can be effectively nourished, and meanwhile, the used raw materials are extracted from natural plants and have no toxic or side effect on a human body.

The invention provides a novel exosome hydrolyzed sponge hair growth promoting liquid, which comprises 100-200 parts of exosome, 100-200 parts of hydrolyzed sponge, 5-10 parts of a fresh ginger extract, 1-5 parts of a chili tincture, 20-40 parts of glycerin, 1-5 parts of salicylic acid, 1-5 parts of essence, and 1-5 parts of pure alcohol. According to the invention, the hair growth liquid is prepared by using the exosome generated by the stem cells with the functions of stimulating hair follicles and promoting hair regeneration, and meanwhile, the characteristics of the hydrolyzed sponge are utilized to help puncture the outer skin layer and promote the exosome to smoothly enter the corium layer through the cuticle.

The invention provides a hair loss prevention essential oil composition, and a preparation method, a use method and an application of the composition and relates to the technical field of essential oil. The hair loss prevention essential oil composition comprises 0.75-1.5 parts of cacumen biotae essential oil, 0.75-1.5 parts of chamomile flower essential oil, 0.25-1 part of eclipta essential oil, 0.25-1 part of rosemary essential oil, 0.25-1 part of thyme essential oil and 0-95 parts of base oil. The composition solves the technical problem that hair loss cannot be treated healthily, effectively and fundamentally by the existing hair loss treatment methods. According to the hair loss prevention essential oil composition, the cacumen biotae essential oil, the chamomile flower essential oil, the eclipta essential oil, the rosemary essential oil and the thyme essential oil supplement one another; the hair loss prevention essential oil composition can achieve inflammation diminishing and sterilization, regulate sebum secretion, promote scalp blood circulation, deeply repair damaged hair cuticles, and promote growth of hair fibrocytes to achieve effects of blacking hair, fixing the hair and promoting hair growth.

The invention discloses a Chinese herbal medicine compound tint and a preparing and using method thereof. The Chinese herbal medicine compound tint comprises an agent A and an agent B. Polygonum multiflorum extracts and gallnut extracts are compounded together, under the effect of chrysanthemum morifolium extracts, pigment modules and the like enter the medulla layer and cortical layer of hair to form a large-molecular melanin complex, the large-molecular melanin complex is locked in the hair, and the lasting hair dyeing aim is realized. The tint comprises gallnut pigments and polygonum multiflorum pigments. Through the pharmacologic action of gallnut, polygonum multiflorum and pericarpium juglandis, the hair is glossier and brighter, hair cuticles are smoothened, lasting sterilizing is realized, and the healthy growth of hairline and hair follicles is effectively protected. The tint is simple in configuration, no oxidants need to be added during configuration, no other harmful chemical components such as preservatives need to be added, the cost is low, and the hair blackening effect is remarkable.

A hair care device (100) comprises a heat source (103) for heating hair up till a first temperature that is no more than 150 DEG C (and thus lower than a critical temperature at which hair cuticle damage will occur), and a radiation source (102) for in combination with heat from the heat source (103) selectively heating a hair cortex to a second temperature exceeding the first temperature and sufficiently high for hair styling.

The invention discloses a hair growing method based on maternal hair stem cells and micro-needles. A transdermal delivery device based on the micro-needles is used, tiny gaps in the scalp surface aremanufactured through the micro-needles, cuticle barriers are broken through, and the maternal hair stem cells and cell preserving fluid used for transdermal delivery are directly delivered to the corium layer to be absorbed, so that the maternal hair stem cells and the cell preserving fluid directly and effectively play a role; the maternal hair stem cells and the cell preserving fluid are smearedon the surface of scalp, so that the maternal hair stem cells and the cell preserving fluid slowly permeate into scalp dermis tissues to realize hair regeneration. According to the invention, tiny gaps on the surface of scalp are artificially manufactured by utilizing a nano micro-needle technology and are used for transdermal delivery of maternal hair stem cells and cell preserving fluid so as to adjust periodic transformation of hair follicles and promote hair regeneration.

The invention discloses a liquid metal EEG electrode. After the EEG electrode makes contact with scalp of a subject, liquid metal with a low melting point is molten by body heat of the subject, the molten metal droplets are transferred to the surface of gel under the effects of capillaries among gel networks and gravity, the liquid metal droplets transferred to the surface of the gel make direct contact with the scalp at a contact point under the effect of surface tension of the liquid metal droplets so as to lead an EEG signal below the cuticle of the scalp, the EEG signal is introduced intoa salt solution of a conductive gel layer, ions in the salt solution participates in conduction, and finally, the EEG signal is sent out. The liquid metal is used as a contact medium to replace conductive adhesive, the effects of hair on electrode fixation and EEG measurement can be avoided, and purer EEG data can be acquired; and the overall structure is simple, general and easy to manufacture and use.

The invention relates to a bamboo vinegar dandruff-removing scalp essence and a preparation method thereof. The bamboo vinegar dandruff-removing scalp essence comprises the following components in percentages by weight: 4-6% of humectants, 2-6% of bamboo vinegar, 0.5-1.5% of emollients, 0.3-0.7% of conditioner, 0.4-0.8% of thickener, 0.3-0.6% of antioxidant, 0.2-0.5% of skin conditioner, 0.2-0.5%of solubilizer, 0.1% of chelating agent and 0.1-0.2% of additive. The scalp essence is prepared by adopting the bamboo vinegar as an anti-dandruff agent, the main component of the bamboo vinegar is acetic acid, without side effect when in use; and the acetic acid can soften the cuticle of the scalp surface layer and clean the scalp, and has an effective antibacterial effect. Meanwhile, the bamboovinegar acts on the scalp, and further has an effect of promoting hair growth; as a scalp essence, washing is not needed, and components in the essence can be reserved on the scalp to nourish hair andmake hair smoother and more fluffy.

The invention relates to the technical field of hair dyeing cream, in particular to seaweed hair dyeing cream. The invention further discloses a preparation process of the seaweed hair dyeing cream. The hair dyeing cream is prepared from brown algae, the brown algae contains a large amount of hydrophilic substances such as mannitol, brown algae polysaccharide, fucoidin sulfate and the like, hydrogen bonds in hair cuticles of hair can be effectively opened, a pigment more can easily enter into a hair cortex layer and do not hurt the hair, the brown algae contains a large amount of natural pigments, so that the hair can be directly dyed to brown without additionally adding pigments, polysaccharide substances contained in the brown algae are utilized to form a gel film on the surface of the hair, so that the hair is healthier and brighter, hydroxyethylenediamine and mercaptopropanol are added to the brown algae sodium acid molecule, and stable double-sulfydryl bonds are formed by combining the sulfydryl with basic dye through chemical bonds and crosslinking sulfydryl with protein in the hair. Dye molecules are firmly fixed in a the hair cortex layer after modification, so that the washing time is increased, and the hair is not damaged.

The invention discloses a hair care composition with a multi-effect repairing effect and application thereof. The hair care composition comprises micro algae oil and hydrolyzed wheat protein, the hair care composition can be added into a hair care product, the micro algae oil and the hydrolyzed wheat protein are compounded and combined together for use, the micro algae oil can form a stable protective film on the surface of hair, water loss is prevented, the nutrients such as the hydrolyzed wheat protein are firmly locked on the hair and permeate the cortex, so that the damaged hair is repaired from inside to outside, more nutrients are given to the hair, the hair becomes tough and glossy, and the situation that the hydrolyzed wheat protein is lost during use and cannot be efficiently absorbed by the hair is effectively avoided. The hydrolyzed wheat protein with low molecular weight can penetrate through chaff cuticles and permeate into the cortex. When the hydrolyzed wheat protein permeates into the cortex, the damage to hair can be relieved, the hair is repaired through protein recombination, the hair texture can be improved, the hair is easier to comb, and the hair is smoother.

The invention discloses a hair cooling comb which comprises an outer shell, an air duct is arranged in the outer shell, a fan is arranged in the air duct, and a first air opening and a second air opening which are communicated with the air duct respectively are formed in the outer shell; and a refrigeration assembly is arranged on the outer shell and comprises a refrigeration piece and cold comb teeth, the refrigeration face of the refrigeration piece makes contact with the cold comb teeth, and the second air opening is arranged close to the heating face of the refrigeration piece. The refrigeration pieces of the hair cooling comb can absorb heat of the cold comb teeth, so that the cold comb teeth continuously keep low temperature, hair cuticles formed by opening hair in the hair straightening process are locked in time, the hair cuticles are repaired, water and nutrient substances in the hair are prevented from being lost, the hair quality is well protected, the damage to the hair quality is reduced, and the damage to the hair during hair straightening is reduced to a great extent; and after the hair is straightened, the hair cooling comb can rapidly cool the hair, rapid shaping of the hair is achieved, and the shaping effect of the hair is improved.

The invention discloses a color-fixing and bright-color hair dyeing essential oil, which belongs to the field of hairdressing and is prepared from the following components: wheat germ oil, rosemary leaf oil, geranium leaf oil, lavender oil and jasmine flower oil. Adding the essential oil to the hair dye can make the dyed hair bright in color, good in gloss, smooth and not knotted, more durable and firm in dyeing, and effectively reduce the damage of the hair dye to the cuticles of the hair.

A hair coloring method that has a better property of keeping color quality, hardly damages hair, reduces skin damage and is free of paraphenylenediamine when performing hair dye comprises a step of applying a mixture of the following (A) and (B) in a predetermined ratio: (A) a hair coloring agent comprising at least a basic dye, an HC dye, a second amino acid, a first cationic surfactant, a thickener, an oil agent, a first pH adjuster and a wetting agent, wherein the hair coloring agent has a pH of 6.8 or more, and (B) a hair cosmetic comprising at least an alkaline agent, a first amino acid, a higher alcohol having 12 to 22 carbon atoms, a surfactant, and a thickener; a step of providing a predetermined time after applying; and a step of applying a cuticle care agent after the predetermined time.

The invention relates to the technical field of hair straightening, and particularly discloses hair straightening cream and a preparation method thereof. The hair straightening cream is prepared from the following raw materials in parts by weight: 5 to 10 parts of ammonium hydroxide, 5 to 10 parts of mercaptoacetic acid, 3 to 5 parts of cetostearyl alcohol, 3 to 5 parts of propylene glycol, 1 to 3 parts of cetostearyl alcohol polyether-2, 0.5 to 2 parts of oleyl alcohol, 0.1 to 0.3 part of sodium lauryl sulfate, 0.05 to 0.1 part of disodium EDTA (Ethylene Diamine Tetraacetic Acid) and the balance of water, wherein the total amount is 100 parts; and the concentration of ammonium hydroxide is 1-5%. The hair cuticles are arranged according to a natural sequence through ammonium hydroxide and mercaptoacetic acid in the hair combing process, and meanwhile under the assistance effect of oleyl alcohol, propylene glycol, cetostearyl alcohol, cetostearyl alcohol polyether-20 and sodium lauryl sulfate, the smoothness and cleanliness of the hair can be effectively improved; and the hair straightening cream prepared by the invention has the effects of smoothing frizz, smoothing, softening and brightening, repairing hair and combing and straightening.