Cheri Lynn Swanson;Tomohiro Hakozaki;Leo Timothy Laughlin, II
发明人:
Cheri Lynn Swanson,Tomohiro Hakozaki,Leo Timothy Laughlin, II
申请号：
US13189000
公开号：
US20130022557A1
申请日:
2011.07.22
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A method of improving the appearance of a hyperpigmented spot may comprise the step of applying a composition comprising a safe and effective amount of an Laminaria Saccharina extract to a hyperpigmented spot on a skin surface, wherein the composition is applied for a period of time sufficient for the Laminaria Saccharina extract to improve the appearance of the hyperpigmented spot. The method may include the step of identifying a hyperpigmented spot on a facial skin surface. Other methods as disclosed include a method for improving the appearance of post-inflammatory hyperpigmentation.
