Stabilized vitamin C formulations

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61K 3134

Patent

active

060873930

ABSTRACT:
The invention features a method of stabilizing free 1-ascorbic acid from oxidation by dispersing the free 1-ascorbic acid in a mixed glycol carrier and a solution containing the ascorbic acid in the mixed glycol solution. The mixed glycol carrier contains a mixture of at least propylene glycol and butylene glycol, but may contain other glycols such as polyethylene glycol , and stabilizing and solubility assisting agents as well.

REFERENCES:
patent: 5002761 (1991-03-01), Mueller et al.
patent: 5035895 (1991-07-01), Shibusawa et al.
patent: 5140043 (1992-08-01), Darr et al.
patent: 5552446 (1996-09-01), Candau et al.
patent: 5587149 (1996-12-01), Punto et al.
patent: 5843411 (1998-12-01), Hernandez et al.
England et al., "The biochemical functions of ascorbic acid," Ann. Rev. Nutr., 6:365-406 (1986).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Stabilized vitamin C formulations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stabilized vitamin C formulations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabilized vitamin C formulations will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-542850

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.