酵素是以良菌除灭恶菌，去除燕屋恶臭味的原理而制成，更能减低燕窝亚硝酸盐的特别效果。

Prohibiting growth of Nitrite element factor in swiftlet house
**Prohibiting growth of harmful organism such as bacteria and pathogen
**Minimizing pollutant by neutralized swiftlet droplet substance