Anastrozole first came to be in 1995. It was developed to treat inoperable breast cancer, serving as an alternative to previous anti-estrogens that came before. Eventually word got out to athletes and bodybuilders about its effectiveness in blocking estrogen production, resulting in a popular following that continues today.
Anazole is very easy to use, and require no specific timetable as far as meals go, allowing users to take the tablet with or in between meals. When taken, these products produce a powerful anti-estrogen effect that has been shown to cut production by as much as 80% on a regular basis.
Because of this, anastrozole is a very good choice when entering a cutting or dieting phase. The anti-estrogen properties can help prevent water retention from several popular steroid choices, resulting in a more cut appearance after a mass bulking up. Other popular times to take Anazole include right before competitions, or when coming off of certain steroids that have built up estrogen during use.