Is love a chemical reaction in the brain?

In regards to the love is chemical comments: There is no question that when I'm feeling an emotion such as love, my brain still exists, it doesn't pop out of existance when we are having a conscience life. But remember, just because there is a correlation between two things, it doesn't mean they are the same thing. Just because there is a correlation between smoke and fire does't mean smoke is the same as fire. There is much data which shows that your conscience life can actually configure your brain. In short it is not just the brain that causes things to happen in your conscience life; conscience states can also cause things to happen in the brain. Including "true love."