Eye drop composition containing high concentration of hyaluronic acid or its salt
The present invention relates to an eye drop composition containing hyaluronic acid or a salt thereof, and water and an additive as excipients. More specifically, provided is an eye drop composition in which the concentration of the hyaluronic acid or the salt thereof is 0.3% (v/w) or more, and a dy...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to an eye drop composition containing hyaluronic acid or a salt thereof, and water and an additive as excipients. More specifically, provided is an eye drop composition in which the concentration of the hyaluronic acid or the salt thereof is 0.3% (v/w) or more, and a dynamic viscosity measured at 20 ± 0.1°C is less than 20 cPs. The present invention can increase user convenience and an effect of preventing dry eye.
히알루론산 또는 그의 염; 및 부형제로서 물과 첨가제를 포함하는 점안 조성물로서, 상기 히알루론산 또는 그의 염의 농도가 0.3%(v/w) 이상이고, 20±0.1℃에서 측정한 역학점도가 20 cPs 미만인 점안 조성물이 제공된다. |
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