L-carnitine, according to "Prescription for Nutritional Healing" is somewhat related to the B-vitamin family, although it's marketed as an amino acid. Supposedly, it enhances the transport of fatty acids into the cells and tissues of the body to be burned as fuel. However, it mostly works with dietary fat, and especially the long-chain or Omega fatty acids. This also prevents fat deposits in the arteries and vital organs.
The stuff your health food friend tried to sell you sounds like a thermogenic formula - known as a "stack" that is supposed to increase the burning of BODY fat, a totally different process. And unless the formula contains sources of ephedra, salicylate and caffeine in specific amts, it is worthless. A lot of manufacturers are coming out with these "ephedra-free" thermogenics, using weak herbs such as bitter orange (citrum aurantium), among others ... and green tea extract which is fine in its own right, but not high enough in caffeine......... these products do not live up to their claims.
The Carbs Away, and similar carb-blocker or other "cheat and eat" products are snake oil, and do not live up to their claims either. Quackwatch.com and the FDA have plenty of articles about these products. The only thing getting thin is your wallet.
Click here for my article on
Stalls and Plateaus, and maybe
Hidden Carbs too. You might find some other ideas to help you break your stall. Sometimes all it takes it time!!
Take care, happy lowcarbing ..
Doreen