Yes, it is.
http://www.pharma.us.novartis.com/newsroom/press-release.jsp?PRID=2199&usertrack.filter_applied=true&NovaId=3350119544726369605
The FDA does not approve of weight loss patches, and many evidence shows that they are ineffective. There are still companies out there that claim to be approved, this is not true.
when does bone loss exceed bone gain
Yes because it is a drug for women hair loss and it has also been approved.
Bone loss is the greatest when you are really old and have osteoporosis, a disease where you lose bone strength.
There is only one over the counter weight loss pill specifically approved by the Food and Beverage Administration (FDA) and it is Ali. Although Ali is the only FDA over the counter approved weight loss pill, qualified physicians may prescribe various pills that have been found to help in weight loss.
Osteoporosis
Paget's disease
Lipblast is a weight loss pill that will work for some people and not work for others. This has not been approved and you use it at your own risk.
Osteoporosis
I have recently been researching about the over-consumption of soda or soft drinks. To get to the point of this question, soft drinks are NOT directly related to bone loss. People who drink excess amounts of soda rarely have an intake of calcium. It is not the soda that causes bone loss, it is the lack of calcium. A simple remedy to this is taking calcium pills for heavy consumers.
From what I have found on the internet, there is not really a "diet" that is medically approved. There are pills and supplements that are medically approved though.
Sensa weight loss program is another fade for weight loss. It is a powder that is added to food that when ingested signals your brain that you are full. Since it has not been approved by the FDA, I would not want to say it is safe or not.