Fresh guava fruit and leaves are not only a daily drink but also a very good medicine for health. The effects of guava tree are not only based on folk experience but also proven by scientific research. So, what are the effects of fresh guava fruit and leaves? Let's find out more in the article below. Fresh guava fruit and leaves are not only a daily drink but also a very good medicine for health. The effects of guava tree are not only based on folk experience but also proven by scientific research. So, what are the effects of fresh guava fruit and leaves? Let's find out more in the article below.