2517 results about "Personal care" patented technology

A method for producing a stretch-thinned elastic article having dimensional stability over time and at elevated temperatures in which a thermoplastic block copolymer is melt-processed into a stretchable article such as a film or fiber. The article is then conditioned at an elevated temperature greater than or equal to a glass transition temperature (Tg) of a hard phase of the thermoplastic block copolymer. The article is stretch-thinned at the elevated temperature to a desired percentage stretch, forming a stretch-thinned article, after which it is cooled to a temperature below the glass transition temperature of the hard phase of the thermoplastic block copolymer. Films produced by this method are suitable for use in durable and disposable articles including personal care articles such as diapers, incontinence wear, training pants, and feminine care articles, as well as wound dressings, wipes, towels, napkins, and protective apparel.

Personal care compositions, especially those personal care compositions in the form of an article that is a porous, dissolvable solid structure.

A personal cleansing composition comprising:

• a. from about 5% to about 50% by weight of an anionic detersive surfactant;
• b. from about 0.025% to about 5% by weight of a first cationic polymer having a cationic charge density of less than about 4 meq/gm, wherein said first cationic polymer forms an isotropic coacervate;
• c. from about 0.025% to about 5% by weight of a second cationic polymer having a cationic charge density of greater than or equal to about 4 meq/gm, wherein said second cationic polymer forms a lyotropic liquid crystal coacervate; and
• d. from about 20% to about 94% by weight of water.

A method for providing insurance coverage to a subscriber comprises offering an insurance policy to said subscriber wherein said insurance policy comprises providing allowances to pay for one or more expenses covered by said insurance policy and providing monetary credits to said subscriber for any unused portion of a given allowance where said monetary credits can be used to cover the cost of a subsequent allowed expense. The insurance policy may be a pharmacy benefits plan. The covered expenses may be pharmacy expenses. The allowed expenses may be medical expenses which qualify under section 213 of the US Internal Revenue code for payment by an employer without said subscriber having to declare said payment as taxable income.

Gelled biopolymer based foams are disclosed. The gelled foams comprise a cross-linked biopolymer, preferably alginate; optionally, a foaming agent such as hydroxy propyl methyl cellulose; and a plasticizer, preferably glycerin sorbitol, or a mixture thereof, that forms the predominant portion of the gelled foam. The foams are soft and pliable and have high absorbency. They are used as wound dressing materials, controlled release delivery systems, cell culture, barrier media for preventing tissue adherence, and bioabsorbable implants. They also have various personal care applications, especially in oral hygiene, and can be used in food applications.

A personal care composition utilizing undecyl sulfates and/or ethoxylated undecyl sulfates (undeceth sulfates).

Personal care compositions comprise (a) from about 0.01 wt. % to about 10 wt. % of a water-soluble cationically modified starch polymer, wherein said water-soluble cationically modified starch polymer has a molecular weight from about 1,000 to about 200,000 and a charge density from about 0.7 meq/g to about 7 meq/g; (b) from about 5 wt. % to about 50 wt. % of an anionic surfactant system, said anionic surfactant system comprising at least one anionic surfactant and having an ethoxylate level and an anion level, (i) wherein said ethoxylate level is from about 1 to about 6, and (ii) wherein said anion level is from about 1 to about 6; and (c) a cosmetically acceptable medium. Personal care compositions as described above further comprise from about 0.01 wt. % to about 10 wt. % of one or more oily conditioning agents. Methods of treating hair or skin comprise applying the personal care compositions as described above to the hair or skin and rinsing the hair or skin.

The present invention is directed to articles comprising nanofibers. Preferred articles include diapers, training pants, adult incontinence pads, catamenials products such as feminine care pads and pantiliners, tampons, personal cleansing articles, personal care articles, and personal care wipes including baby wipes, facial wipes, body wipes, and feminine wipes. The nanofiber webs can be used as a barrier, wipe, absorbent material, and other uses. The nanofibers, having a diameter of less than 1 micron, must comprise a significant number of the fibers in at least one nanofiber layer of the nonwoven web. The nonwoven web may have a hydrohead to basis weight ratio of greater than about 10 mbar/gsm. The nanofibers may be produced from a melt film fibrillation process.

Personal care compositions containing an active selected from the group consisting of phlorogine, phlorgine BG, deoxyArbutin, sucrose dilaurate, bakuchiol, pyrenoine, millet, arlatone dioic acid, cinnamic acid, ferulic acid, achromaxyl, methyl nicotinamide, oil soluble licorice extract, folic acid, undecylenic acid, zinc undecylenate, L-tryptophan, thiamine HCl, hexylresorcinol, lipidami red vine, dragosine, methyl gentisate, inositol, symdiol 68, laminaine, their salts, their derivatives, their precursors, and/or combinations thereof. Methods for regulating the condition of mammalian keratinous tissue by topically applying the personal care compositions are also provided.

The invention relates to a method of depositing a benefit agent on a keratinous surface, said method comprising topically applying to said surface an effective amount of a ringing gel composition comprising (a) a surfactant phase; (b) an oil phase; and (c) a benefit agent.

The present invention relates to multi-phase personal care composition containing at least two visually distinct phases wherein at least one phase contains a particle. The phases form a pattern and are packaged in physical contact while remaining stable over time.

Peptides have been identified that bind with high affinity to body surfaces, such as, hair, skin, nails, teeth, gums, corneal tissue, and oral cavity surfaces. Peptide-based body surface reagents formed by coupling a body surface binding peptide to a benefit agent are described. The peptide-based body surface reagents include peptide-based hair conditioners, hair colorants, skin conditioners, skin colorants, nail colorants, and oral care reagents. The peptide-based hair conditioners and hair colorants are comprised of a hair-binding peptide coupled to a hair conditioning agent or a coloring agent, respectively. The peptide-based skin conditioners and skin colorants are comprised of a skin-binding peptide coupled to a skin conditioning agent or a colorant, respectively. The peptide-based nail colorants are comprised of a nail-binding peptide coupled to a coloring agent. The peptide-based oral care reagents are comprised of an oral cavity surface-binding peptide coupled to an oral care benefit agent. In all these compositions, the peptide may be directly coupled to the active agent or the coupling may be via a spacer. Personal care compositions containing these peptide-based body surface reagents are also described.

The present invention involves new cosmetic, personal care, cleaning agent, biocidal agent, functional food, and nutritional supplement compositions. These new compositions incorporate bioactive glass into cosmetics, personal care items, cleaning agents, biocidal agents, functional foods, and nutritional supplements. The present invention also involves methods of making and methods of using such compositions.

Pharmaceutical, personal care and cosmetic compositions containing a tripeptide and a tetrapeptide are useful for treating visible signs of aging including wrinkles, stretch marks and dark circles.

The present invention relates to a dissolvable article in the form of a porous dissolvable solid structure, comprising from about 23% to about 75% surfactant; wherein the surfactant has an average ethoxylate/alkyl ratio of from about 0.001 to about 0.45; from about 10% to about 50% water soluble polymer; and from about 1% to about 15% plasticizer; and wherein the article has a density of from about 0.05 g/cm³ to about 0.25 g/cm³.

Personal care compositions comprise (a) from about from about 5 wt. % to about 35 wt. % of a detersive surfactant; (b) at least about 0.05 wt. % of a galactomannan polymer derivative having a mannose to galactose ratio of greater than 2:1 on a monomer to monomer basis, the galactomannan polymer derivative selected from a cationic galactomannan polymer derivative and an amphoteric galactomannan polymer derivative having a net positive charge, the galactomannan polymer derivative having a molecular weight from about 1,000 to about 10,000,000 and a cationic charge density from about 0.9 meq/g to about 7 meq/g; and (c) at least about 20 wt. % of an aqueous carrier. Methods of treating hair or skin comprise applying the personal care composition as described above to the hair or skin and rinsing the hair or skin.