Answer:
There is no scientific support for the efectiveness of these products
Explanation:
If it is true that big industries do a lot of analysis in order to release new products to the market, it is also true that many of them just look for a profitable business not taking into consideration people's health.
Every day we are bombarded by an incredible number of products that are said to eliminate scars, improve our physical appearance or like in this case lose weight in magical ways.
We need to be critical in order to acquire any kind of product that might affect our health, that's why it is always necessary to look for professional opinions such as doctors or specialists in the topic when buying products that will have a direct impact on our health.
Certain ones do it depends i hope this help
B. Prevention
This answer makes the most sense when put into the sentence.
Hope that helps!
