Hou Wu,Thumpalasseril V. John,Xiaoqing Tang,Jung-A Kim
申请号：
US14865203
公开号：
US09668497B2
申请日:
2015.09.25
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention has discovered that 7,8-dihydroxy-2-phenyl-4H-chromen-4-one and a salt thereof have unexpected and advantageous cooling enhancement and modification properties. Thus, a composition comprising a cooling compound and an effective amount of 7,8-dihydroxy-2-phenyl-4H-chromen-4-one can be used to enhance or modify the cooling sensation in the mouth, in the nasal cavity and/or on the skin, and can also augment, enhance or impart a cooling sensation to products such as foodstuff, chewing gums, dental or oral hygiene products, topical products, nasal care products and toilet articles.
