The mechanics, which typically involve what's called a paid - up additions rider, in effect lowers the customer's premium by reducing the agent's commission. (bankrate.com)
To get around this problem, factories use chemicals called reducing agents. (sciencenewsforstudents.org)
Some Hedgehog signaling reducing agents are currently on the market to treat specific types of cancers while others are in clinical trials. (sciencedaily.com)