Hydrophilic gel for topical delivery of 5-aminolevulinic acid
The present invention relates to a pharmaceutical topical gel solution that contains 5-aminolevulinic acid (5-ALA) and an aqueous low viscous gel matrix. This invention also relates to a pharmaceutical preparation containing this composition. The formulation of this type can be used in photodynamic...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention relates to a pharmaceutical topical gel solution that contains 5-aminolevulinic acid (5-ALA) and an aqueous low viscous gel matrix. This invention also relates to a pharmaceutical preparation containing this composition. The formulation of this type can be used in photodynamic therapy as well as in the photodynamic detection of abnormally proliferating cells. |
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