The present invention includes pourable, non-toxic lubricating compositions containing carrageenan and more precisely λ carrageenan as an anti-viral agent, for protection from Human Papillomavirus (HPV), and methods of using the lubricating compositions as a non-oily, psuedoplastic lubrication product and administering the carrageenan for reducing the propagation of HPV during sexual activity.
The present invention includes pourable, non-toxic lubricating compositions containing carrageenan and more precisely λ carrageenan as an anti-viral agent, for protection from Human Papillomavirus (HPV), and methods of using the lubricating compositions as a non-oily, pseudoplastic lubrication product and administering the carrageenan for reducing the propagation of HPV during sexual activity.
A condom having a surface lubricated with an antiviral lubricous composition that contains carrageenan, at least one polyol selected from glycerol, propylene glycol, 1,3-propanediol, 1,3-butanediol, 1,4-butanediol, 2,3-butanediol, xylitol sorbitol, erythritol, isomalt, lactitol, maltitol, mannitol, polyethylene glycol, polypropylene glycol, one or more pH-adjusting agents that include at least one organic acid and its conjugate base, water, and, optionally, one or more of a sweetener, a preservative, a zinc salt, and a spermicide. At least 80% of the carrageenan is lambda-carrageenan, with the remainder being one or both of kappa-carrageenan and iota-carrageenan. The antiviral lubricous composition is an aqueous homogeneous solution having a turbidity less than or equal to about 25 Nephelometric Turbidity Units (NTU), a pH of from about 3.5 to about 8.0, a viscosity of from about 500 cP to about 10,000 cP, and an osmolality of from about 250 mOsmol/kg to about 1,200 mOsmol/kg.
C07D 215/233 - Oxygen atoms attached in position 2 or 4 only one oxygen atom which is attached in position 4
C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
A pourable, non-toxic lubricating composition containing lambda carrageenan as an antiviral agent, for protection from viruses, including but not limited to sexually-transmitted viruses and respiratory viruses, and methods of using the lubricating compositions as a non-oily, pseudoplastic lubrication product and administering the carrageenan for reducing the propagation of sexually-transmitted viruses, including HPV, during sexual activity.
A pourable, non-toxic lubricating composition containing lambda carrageenan as an antiviral agent, for protection from viruses, including but not limited to sexually-transmitted viruses and respiratory viruses, and methods of using the lubricating compositions as a non-oily, psuedoplastic lubrication product and administering the carrageenan for reducing the propagation of sexually- transmitted viruses, including HPV, during sexual activity.
The present invention includes pourable, non-toxic lubricating compositions containing carrageenan and more precisely λ carrageenan as an anti-viral agent, for protection from Human Papillomavirus (HPV), and methods of using the lubricating compositions as a non-oily, psuedoplastic lubrication product and administering the carrageenan for reducing the propagation of HPV during sexual activity.
The present invention includes pourable, non-toxic lubricating compositions containing carrageenan and more precisely λ carrageenan as an anti-viral agent, for protection from Human Papillomavirus (HPV), and methods of using the lubricating compositions as a non-oily, psuedoplastic lubrication product and administering the carrageenan for reducing the propagation of HPV during sexual activity.
The present invention includes pourable, non-toxic lubricating compositions containing carrageenan and more precisely lambda carrageenan as an anti-viral agent, for protection from Human Papillomavirus (HPV), and methods of using the lubricating compositions as a non-oily, psuedoplastic lubrication product. Such methods include the lubrication of substrates, including condoms and sexual accessory devices, with the lambda-carrageenan-containing lubricants for contacting the skin of one or more sexual partners and reducing the propagation of HPV during sexual activity.
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