Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

11 results about "Gray hairs" patented technology

A hair is either pigmented or it's white. In fact, a person who's afraid of "going gray" as he ages might be comforted to know that gray hairs don't actually exist. Gray hair is an optical illusion -- the product of colored hairs mixed in with white hairs.

Traditional Chinese medicine shampoo soap and preparation method thereof

PendingCN122278563AAngelica Sinensis RootGleditsia sinensis
This application relates to the field of shampoo bar technology, and more particularly to a traditional Chinese medicine shampoo bar and its preparation method. The traditional Chinese medicine shampoo bar includes active components of traditional Chinese medicine and basic raw materials for forming the soap body; the active components of traditional Chinese medicine are formed by soaking, decocting, and filtering the following raw materials in the indicated weight ratios: Platycladus orientalis leaves, dried ginger, chrysanthemum, Sapindus mukorossi, Gleditsia sinensis, duckweed, Eclipta prostrata, Ligustrum lucidum, processed Polygonum multiflorum, Sophora flavescens, Kuding tea, peppermint, Artemisia argyi, ginseng, Ganoderma lucidum, Angelica sinensis, mulberry leaves, and Perilla frutescens; wherein, the decoction solvent for the raw materials is rice water. The traditional Chinese medicine shampoo bar formula provided in this application is entirely made from traditional Chinese herbs, has high safety, and has the advantages of effectively cleaning the scalp, preventing hair loss, promoting hair growth, and darkening and brightening hair, effectively solving problems such as oily scalp, itchy scalp, acne on the scalp, increased dandruff, hair loss, and gray hair. The preparation process can maximize the extraction of the effective components of traditional Chinese medicine and can be mass-produced.
Owner:张宁

Cosmetic use of a composition for improving white hair

PendingCN122320809AGraying hairsMelanin synthesis
This invention relates to the cosmetic use of a composition for improving gray hair. The composition of this invention promotes melanin synthesis in hair by activating the Wnt / β-catenin signaling pathway, thereby exhibiting significant and excellent effects in inhibiting, preventing, improving, alleviating, delaying, or treating gray hair (white hair syndrome).
Owner:LG HOUSEHOLD & HEALTH CARE LTD

Gray hair identification device, gray hair identification method, and gray hair identification program

ActiveJP7885592B2MedicineGraying hairs
To provide a gray hair identification device, a gray hair identification method, and a gray hair identification program which can accurately identify whether or not hair is gray hair.SOLUTION: The gray hair identification device identifies gray hair and comprises: a feature quantity acquisition unit which acquires feature quantities relating to hair of an identification object person; and a determination unit which determines whether or not his or her hair is gray hair on the basis of a plurality of feature quantities acquired by the feature quantity acquisition unit. As the feature quantities, at least two of information of a color of the hair and information of thickness of the hair are set.SELECTED DRAWING: Figure 9
Owner:TAISHO PHARMACEUTICAL CO LTD

A hair-darkening composition, its preparation method and application

This invention belongs to the field of daily chemical products technology, and particularly relates to a hair-darkening composition, its preparation method, and its application. The hair-darkening composition provided by this invention is scientifically formulated with acetyl hexapeptide-1 and extracts of Polygonum multiflorum, Epimedium, and Aristolochia debilis root extract and Avena sativa seed extract. Through the synergistic effect of small molecule peptides and multiple plant active ingredients, it achieves multi-target and multi-pathway regulation of melanin production mechanisms. Each active ingredient, under specific ratios, exhibits significant synergistic effects, synergistically promoting melanin synthesis in hair follicles. Compared to single ingredients, it effectively enhances hair-darkening efficacy, providing a stable and efficient technical solution for improving gray hair and restoring its natural color, possessing outstanding practicality and application value.
Owner:完美(广东)日用品有限公司 +1

Traditional Chinese medicine hair growth and fragrance blending meridian comb and preparation method thereof

PendingCN122321088AMagnolia biondiiAngelica Sinensis Root
This invention discloses a herbal hair comb for promoting hair growth, thickening, and fragrance, and its preparation method, belonging to the technical field of herbal hair care products. This invention uses Polygonum multiflorum, Platycladus orientalis leaves, Eclipta prostrata, and mulberry leaves as principal herbs to nourish the liver and kidneys, replenish essence and blood, cool the blood and stop bleeding, and promote hair growth and darken hair, directly targeting the main symptoms of hair loss and gray hair. Red ginseng, Angelica sinensis, Paeonia suffruticosa, and Poria cocos are used as assistant herbs to replenish qi and blood, promote blood circulation and remove blood stasis, strengthen the spleen and eliminate dampness, assisting the principal herbs in improving scalp microcirculation. Eupatorium fortunei, cloves, sandalwood, styrax, rose, Angelica dahurica, Kaempferia galanga, Asarum heterotropoides, Magnolia biondii, Nardostachys jatamansi, ginger, and rhubarb are used as adjuvant herbs to open the orifices with aromatics, unblock the meridians and relieve pain, dispel wind and cold, clear heat and detoxify, while simultaneously using aroma to soothe nerves and improve the scalp environment. Licorice and plant adhesive powder are used as guiding herbs; licorice harmonizes the other herbs, and plant adhesive powder not only acts as a binder but also, due to its warm and pungent nature, guides the medicine upwards to the head meridians and fixes the slow release of the medicinal effects.
Owner:GRADUATE SCHOOL OF CHINA ACAD OF CHINESE MEDICAL SCI

An external composition having a white hair-to-black hair and scalp repair effect and a preparation method thereof

PendingCN122440781AAreca palmLeonurus japonicus
This invention provides a topical composition and its preparation method for reversing gray hair to black and repairing the scalp. The topical composition comprises the following raw materials in parts by weight: 10-30 parts of Polygonum multiflorum, 10-25 parts of Platycladus orientalis leaves, 8-20 parts of Artemisia argyi, 5-15 parts of ginger, 5-15 parts of Morus alba root bark, 5-12 parts of Leonurus japonicus, 5-12 parts of Lycium chinense root bark, 3-10 parts of Angelica dahurica, 5-15 parts of Morus alba leaves, 5-12 parts of Citrus reticulata peel, 3-10 parts of tea leaves, 3-10 parts of Auricularia auricula-judae, and 2-8 parts of Glycyrrhiza uralensis. The topical composition also contains a compound plant extract, which is obtained by alcohol extraction from Acer palmatum, Paederia scandens, and Areca catechu flowers in a mass ratio of (2.8-3.2):(0.9-1.1):(1.5-2.5). The composition of this invention can activate scalp tyrosinase activity and promote melanin production; improve scalp microcirculation and hair follicle nutrient supply; repair damaged hair and delay gray hair growth; achieve root-cause promotion of gray hair turning black, and also has scalp care function to restore black and shiny hair.
Owner:GUANGZHOU HUAXIA BIOPHARMACEUTICALS CO LTD +2

Hair styling pen (to cover gray hair)

ActiveCN310025708SStructural engineeringGraying hairs
1. Name of the product in this design: Hair styling pen (for covering gray hair). 2. Purpose of this design: For use in hair styling, dyeing, and hair care. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design highlights: 3D view of component 1. 5. The rear view of component 1 is the same as the front view of component 1, so the rear view of component 1 is omitted; the right view of component 1 is the same as the left view of component 1, so the right view of component 1 is omitted; the rear view of component 2 is the same as the front view of component 2, so the rear view of component 2 is omitted; the right view of component 2 is the same as the left view of component 2, so the right view of component 2 is omitted.
Owner:闫超

A hair dyeing method for hair styling

PendingCN122074752Aeffective coverageImprove uniformityCosmetic preparationsHair cosmeticsProcess engineeringGraying hairs
This invention relates to the field of beauty and hairdressing technology, specifically to a hair dyeing method for hair styling. This invention employs a precise application process, dividing the hair into sections and applying the dye to the ends first, followed by the roots, while controlling the oxidation reaction time and temperature. Finally, a special conditioner is used for color-locking treatment. This method effectively covers gray hair and produces a uniform and natural color after dyeing. The dyeing process is safe, comfortable, and non-irritating. Furthermore, this invention combines dyeing, immediate repair, and long-lasting color fixation, achieving an integrated approach from operation to effect, significantly improving the overall quality of hair styling and the user experience.
Owner:向航

A white hair soup herbal tea formula for improving hair root qi and blood for gray hair with follicular melanin

The application discloses a white hair soup herbal tea formula for improving hair root qi and blood of hair follicle melanin of gray hair, and relates to the technical field of herbal tea. The formula comprises 15-35 parts of composite raw materials and 30-50 parts of base raw materials. The base raw materials comprise 8-12 parts of black sesame, 6-10 parts of Chinese wolfberry, 5-8 parts of mulberry, 4-7 parts of prepared rehmannia, 3-5 parts of angelica and 2-4 parts of Szechuan lovage. The composite raw materials can have multiple effects of cooling blood and nourishing liver and kidney. The formula solves the problem of single combination of raw materials in the prior art, focuses on only one pathogenesis regulation and has limited application population. The formula can also realize synergistic regulation of complex pathogenesis such as blood heat being too strong and liver and kidney deficiency, improve the overall improvement effect, fully release the effective components in the raw materials through preparation of the composite raw materials, solve the problem of insufficient dissolution of the effective components caused by simple decoction in the prior art, improve the utilization rate of the raw materials and make the formula have better effects.
Owner:SHANGHAI XINJI BIOLOGICAL TECH CO LTD

Cosmetic composition for hair in water-soluble liquid form and method for manufacturing the same

A water-soluble liquid form hair cosmetic composition and a method for manufacturing the same are disclosed. According to the water-soluble liquid form hair cosmetic composition and the method for manufacturing the same according to the present invention, since the hair cosmetic is provided in a water-soluble liquid form, it is easy to carry and can be applied evenly to the hair; it can enhance user convenience by rapidly absorbing and drying; it can maintain durability by preventing burrs caused by film formation; and it can realize a hair cosmetic with excellent drying speed and minimal transfer even though it does not contain ethanol. In addition, a cosmetic composition for hair can be provided that is rapidly absorbed and dried into the hair to naturally cover gray hair and thinning hair, and has good durability by using a styrene-based film-forming agent or an acrylate-based film-forming agent that does not contain ethanol, thereby preventing burrs. In addition, hair cosmetics can be provided in various forms such as mist, serum, and gel.
Owner:COSMECCA KOREA CO LTD