As for taurine and L-carnitine, the medical literature shows an overall positive health effect especially for the cardiovascular system, hence, making it unlikely that they can cause harm to that same system
It has also been indicated to be helpful in the treatment of neurodegenerative diseases, such as Alzheimer's
Second, your overall energy balance must favor loss of fat
This allows for quicker recovery, reduced soreness, and better preparation for the next training session
This acid also reduces appetite and allows you to limit the amount of food consumed
However, the relatively low number of publications describing these parameters implies some moderation