| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 08.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Bicompartment dispenser wherein first & second comp. are stored separately (1) Ascorbic acid (0.001 - 50 %) & pharma carrier (5 - 99.9 %) (2) Aq compn with pH 7 - 11 comprising water (40 - 99 %) & alkaline agent (1 - 30 %) Alkaline agent is present in amount to cause rise of > 0.5 units in pH of first comp when blended therewith, & wherein both comp are blended just prior to use so as to topically deliver a final blended compn to skin whose acidity is unsufficient to cause skin irritation but, nevertheless delivers active ascor bic acid |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |