Abstract: A Clostridial toxin pharmaceutical composition comprising a Clostridial toxin, such as a botulinum toxin and a polysaccharide, such as a hydroxyethyl starch, wherein the pharmaceutical composition has a reduced toxicity. The Clostridial toxin pharmaceutical composition can be essentially free of any blood or serum derived proteins, filtrates or fractions.

Abstract: A botulinum toxin pharmaceutical formulation free of animal derived proteins, comprising a botulinum toxin and a recombinant albumin, suitable for therapeutic administration to a human patient, and methods for treating patients with various diseases and afflictions with the formulation.

Abstract: Methods for treating mammals with botulinum toxin comprise administering at least one type of botulinum toxin to the mammal. The botulinum toxin may be administered in a composition having a polysacharide that stabilizes the botulinum toxin. The compositions administered to the mammals have reduced immunogenicity, and are preferably non-immunogenic. The methods may also be practiced with recombinant, or species-specific, serum albumins.

Abstract: A system for disinfecting a contact lens includes a first container section holding a first liquid medium containing hydrogen peroxide. A second container section is provided and holds a second liquid medium containing a hydrogen peroxide destroying component. The first and second container sections are configured to substantially simultaneously provide the first liquid medium and the second liquid medium to form a combined liquid medium containing an amount of hydrogen peroxide from the first liquid medium effective to disinfect a contact lens contacted with the combined liquid medium and an amount of hydrogen peroxide destroying component from the second liquid medium effective to destroy at least a major amount of the hydrogen peroxide in the combined liquid medium.

Abstract: Compositions, and methods for using such compositions, which are useful to destroy hydrogen peroxide in a liquid aqueous medium, such as that used to disinfect contact lenses. In one embodiment, the composition comprises a hydrogen peroxide destroying component effective when released in a hydrogen peroxide-containing liquid aqueous medium to destroy or cause the destruction of hydrogen peroxide present in the hydrogen peroxide-containing liquid aqueous medium, and a barrier component acting to substantially prevent the release of the hydrogen peroxide destroying component for a period of time after the composition is initially contacted with the hydrogen peroxide-containing liquid aqueous medium, the barrier component comprising a material selected from the group consisting of water soluble cellulose derivatives and mixtures thereof having a molecular weight of at least about 20,000.

Abstract: A system for disinfecting a contact lens includes a first container section holding a first liquid medium containing hydrogen peroxide. A second container section is provided and holds a second liquid medium containing a hydrogen peroxide destroying component. The first and second container sections are configured to substantially simultaneously provide the first liquid medium and the second liquid medium to form a combined liquid medium containing an amount of hydrogen peroxide from the first liquid medium effective to disinfect a contact lens contacted with the combined liquid medium and an amount of hydrogen peroxide destroying component from the second liquid medium effective to destroy at least a major amount of the hydrogen peroxide in the combined liquid medium.

Abstract: A disinfecting composition for contact lenses includes an effective disinfecting amount of a terpene or combination of terpenes.

Abstract: A method for disinfecting a contact lens, includes the step of contacting the lens with an effective amount of at least one D-enantiomeric anti-microbial agent for a period of time sufficient to disinfect the lens. A proteolytic enzyme can be used in conjunction with the anti-microbial agent for combined disinfection and cleaning. Contact lens disinfecting compositions comprising a D-enantiomeric anti-microbial agent are also provided.