Conjugated linoleic acid (CLA) is an omega-6 fatty acid that is naturally found in all animal fats, including human breast milk. It is also a component in some vegetable oils. It is an essential nutrient, meaning the body cannot synthesize it and it must be obtained in food.

CLA this naturally occurring fatty acids job is to turn the fats we consume into muscle and energy. If we do not get enough CLA in our diet, then the dietary fat we consume can be turned into new fat cells.

CLA is a trans fat. We have all been told to stay away from trans fats. We do NOT need to be concerned with trans fats that are naturally occurring.

Dairy products and beef products are the major sources for CLA. Most CLA supplements are made from oils high in linoleic acid like: safflower, sunflower, soybean and corn oils. Supplements may not provide the same function as CLA obtained from food sources.

Processed meats and dairy products are stripped of their CLA in procession. Beef and milk from cows contain very little CLA unless they have been fed in pastures. The CLA Content of the food in American has fallen since the 1950’s. This is the time when feed lots became the predominant way to feed cattle in America. Australia and Ireland both have more grass fed cows thus their food products contain more CLA.

Health Benefits

Weight Loss & Weight Control

Obesity is a major contributor to many health problems. Obesity increases risks for heart disease, diabetes, insulin resistance and even infertility. So it would benefit all of us to stay within a healthy weight range. Easier said than done.

A study showed that overweight and obese volunteers took CLA supplements for 12 weeks and had a significant reduction in body fat mass at the end of those 12 weeks.

For fit individuals (those in a healthy weight range) who exercise regularly CLA supplementation increased their muscle mass and strength.

Supplementation is all people no matter their weight or lifestyle (sedentary or active) fat mass was reduces and lean body mass was improved.

Increase Metabolic Rate / Decrease Abdominal Fat / Enhance Muscle Growth

Reduce Tumor Growth

Women who consume a lot of dairy that contains CLA have a lower risk of breast cancer.

Reduce Blood Pressure

Adding CLA supplementation to blood pressure medication seems to improve blood pressure more than just the blood pressure medication alone.

Improve Insulin Levels

A Purdue University study found CLA improved insulin levels, reduced glucose levels and lowered triglyceride levels in 2/3 of diabetic patients.

Improve Bone Health

Bone health is tied to those who suffer with rheumatoid arthritis.

Supplementation & Dosage

CLA Can be obtained as a supplement from health food stores and online pharmacies. No prescription required. It is always wise to let you doctor know of any and all supplements you are taking.

CLA supplements do not come from animal products. Most supplements are created from oils high in linoleic acid.

2.4 to 6 grams daily is a typical adult dosage. CLA can be used for up to 12 months at this strength without safety concerns.

Possible Side-Effects

Nausea – If you experience an upset stomach or a sick feeling after taking supplementation try a little milk with your supplement.
Diarrhea
Fatigue
Headache

Conclusion

Conjugated linoleic acid or CLA is a natural fatty acid that was first isolated from safflower and other vegetable oils. CLA has been found to have a wide range of positive effects on health and also has been used for the treatment of fat loss, weight loss, suppressing appetite, and as an athletic performance enhancer.

Many of the studies on CLA have been animal studies. These animal studies link CLA deficiency to obesity. More research is necessary.