GNC Total Lean CLA
The first time I heard about CLA, I thought it sounded pretty good. Sources admitted that the results were pretty slow. In other words, CLA users aren’t going to lose 10 pounds in 10 days any time soon. But the idea at that time was that CLA would gradually burn fat and increase lean muscle mass to improve your body composition over time. But the more research I did, the more all of that started to sound like one big excuse.
The Real Story Behind CLA
There is a grand total of one published clinical study that supports a connection between CLA and weight loss. Scientists studied a group of mice given a high fat diet, and it was discovered that the rats who consumed CLA gained less than those who did not. And I hate to point out the obvious. But scientists tested this theory on mice, not humans. Mice do not function the same way humans do.
http://www.ncbi.nlm.nih.gov/pubmed/20932032
On the other hand, some studies show that CLA provides a powerful way to lower cholesterol, therefore improving heart health. But again, studies use rats, mice, and hamsters, not human beings. So I do have my concerns.
www.ncbi.nlm.nih.gov/pubmed/20599739
www.ncbi.nlm.nih.gov/pubmed/20532256
www.ncbi.nlm.nih.gov/pubmed/20609266
And there are studies that show that CLA has no effect on cholesterol or heart health at all.
www.ncbi.nlm.nih.gov/pubmed/20679151
www.ncbi.nlm.nih.gov/pubmed/20055411
Does GNC Total Lean CLA Work?
The one and only ingredient in GNC Total Lean CLA is 2000mg of CLA. Consider the research for yourself. GNC Total Lean CLA does not have the clinically proven ingredients, and even the research showing that CLA lowers cholesterol is highly suspect. I hope that my feelings on GNC Total Lean CLA are clear. But if they’re not, do not buy GNC Total Lean CLA.
