6 results about "Scalp itch" patented technology

The present discovery pertains generally to the field of therapeutic compounds. More specifically the present discovery pertains to certain di-isopropyl-phosphinoyl-alkanes as described herein, DIPA-1-7, DIPA-1-8, and DIPA-1-9, collectively referred to herein as “DIPA compounds”, that are useful, for example, in the treatment of the discomforts of dermatological disorders (e.g., diseases) The treatment is for the dysesthesia (e.g., caused by irritation, itch, or pain) due to dermatitis, urticaria; scalp itch; vulvar itch; lichen sclerosus; cholestatic itch; psoriasis; sebhorrheic dermatitis; allergic conjunctivitis; blepharitis; and pruritus of the elderly. The applicant has found that topical delivery of DIPA compounds to the skin alleviates the dysesthesia of these conditions in human subjects. The present discovery pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, for example, in the treatment of the dysesthesia of these dermatological disorders.

This invention discloses a herbal compound-based hair growth and anti-hair loss conditioning cream and its low-temperature preparation process, relating to the fields of cosmetics and scalp care technology. Specifically, it is a herbal compound-based hair growth and anti-hair loss conditioning cream and its low-temperature preparation process. The conditioning cream contains, by weight, herbal active ingredients such as ginseng, arborvitae leaf, duckweed, soapberry, angelica, chuanxiong, rosemary, ginger, asarum, and mulberry bark, as well as functional and matrix excipients such as sodium hyaluronate, cocoyl glucoside, carbomer 940, phenoxyethanol, and ethylhexylglycerin. Its preparation process employs low-temperature treatment throughout, including low-temperature extraction at room temperature to 50℃ and ultrasonic extraction at 200-800W, as well as low-temperature blending with low-speed stirring at 25-40℃, effectively preserving the active herbal ingredients. This product can improve scalp microcirculation, repair hair follicles, and regulate sebum secretion, suitable for various types of hair loss, while also relieving scalp itching and repairing damaged hair.

This invention belongs to the field of scalp care technology, specifically relating to a concentrated extract of traditional Chinese medicine for dandruff removal, its preparation method, and its application. The concentrated extract is prepared from the following raw materials: chrysanthemum, honeysuckle, *Hosta plantago-aquatica*, gentian, *Smilax glabra*, and perilla. The preparation method includes water extraction, alcohol precipitation, macroporous resin purification, and concentration and drying steps. This invention also includes a no-rinse dandruff spray containing the concentrated extract. The concentrated extract and no-rinse spray prepared by this invention exhibit excellent inhibitory effects against *Malaisetta* and can significantly improve dandruff and scalp itching symptoms, demonstrating clear application value.

The invention provides a shampoo product containing vinasse water, a preparation method of the shampoo product and application of the shampoo product in the daily chemical field, and belongs to the technical field of daily chemical products. The shampoo product provided by the invention comprises the following components: vinasse water treatment liquid, lecithin, a surfactant, a thickener, a conditioner, a preservative, a stabilizer, an acidity regulator and water, the shampoo product has remarkable softening and scalp itching relieving effects, can be used for hair washing, hair care and scalp care, and is applied to the field of daily chemicals.

The utility model relates to the technical field of outdoor operation monitoring, in particular to a relieving mechanism and safety monitoring goggles, which comprise an itching relieving assembly, a locking piece, a limiting piece arranged on the locking piece and an itching relieving piece arranged on the limiting piece, a tightness adjusting button is arranged on the side, away from the head, of the limiting plate, the limiting piece comprises a head wrapping belt capable of being inserted into the limiting plate, and an air hole penetrating through the head wrapping belt is formed in one side of the head wrapping belt. The pair of safety goggles has the beneficial effects that the itching relieving piece and the limiting piece are arranged, so that the belt of the safety goggles is prevented from rubbing and itching due to long-time contact with the scalp, the working efficiency is prevented from being reduced because workers can only bear scalp itching for operation, and the working efficiency is prevented from being reduced after high-altitude workers monitor a site by using equipment. The equipment is placed at a nearby safe corner, and then the equipment falls off due to accidental touch, so that the risk that the equipment falls off from a high altitude is increased.

The invention provides an extraction method and application of active ingredients for improving scalp and hair health, the extraction method comprises the following steps: S1, crushing and uniformly mixing 25-29 parts by weight of aleppo avens, 12-15 parts by weight of angelica sinensis, 10-13 parts by weight of liquorice and 1-3 parts by weight of ginseng to obtain a mixed traditional Chinese medicine; s2, the mixed traditional Chinese medicine, purified water and a modified lauryl sodium sulfate solution are mixed according to the mass ratio of 1: (9-12): (0.2-0.5), ultrahigh pressure treatment is conducted, the pressure is 280-300 MPa, the pressure maintaining time is 3-5 min, and a mixed treatment solution is obtained; s3, adding the mixed treatment liquid into an extraction tank, heating to 200 + / -5 DEG C, extracting for 40-55 minutes, cooling to below 50 DEG C, filtering, and concentrating filtrate under reduced pressure until the mass of the filtrate is equal to that of the mixed traditional Chinese medicine to obtain a concentrated solution; and S4, adding 3.5-5% of tea polyphenol modified nanoparticles into the concentrated solution, uniformly mixing, dropwise adding organic acid, and adjusting the pH value to 6.3 + / -0.2, thereby obtaining the tea polyphenol modified nano-particles. The prepared effective components are excellent in antibacterial effect, the problems of dandruff and scalp itching can be solved, meanwhile, the strength of hair can be enhanced, and the hair is not prone to breakage.