Conjugated Linoleic Acid and Weight Loss

Conjugated Linoleic Acid and weight loss

 Conjugated Linoleic Acid (CLA) has garnered attention for its potential role in supporting weight loss.

If you’re struggling with weight-related health issues and feel like you’ve tried everything—from diet regimens to exercise plans—it might be time to explore CLA as an option.

What is Conjugated Linoleic Acid?

CLA is an unsaturated fatty acid found naturally in grass-fed meats (like beef, lamb, and goat) and dairy products (such as milk, cheese, and butter). Our bodies cannot produce CLA, so we obtain it through food or supplements.

3D illustration of the molecular structure of conjugated linoleic acid (CLA), showing its unique conjugated double bonds.

CLA is part of a family of 28 different isomers of linoleic acid, a polyunsaturated omega-6 fatty acid.

The term “conjugated” refers to the specific arrangement of its molecular structure, which plays a role in its biological functions.

How Does CLA Support Weight Loss?

CLA aids weight loss through several mechanisms:

1️⃣ Boosting Fat Burning

  • CLA enhances the body’s metabolic rate, enabling it to burn fat more efficiently.
  • By blocking the enzyme lipoprotein lipase, CLA prevents fat from being stored in fat cells. Instead, the body is forced to use stored fat as an energy source, which can lead to a reduction in overall body fat.

2️⃣ Preserving Lean Muscle Mass

Athletic woman crossing her arms and flexing toned muscles, emphasizing the role of CLA in preserving lean body mass.

  • Many weight loss methods, particularly those involving calorie restriction, often result in muscle loss alongside fat loss.
  • CLA helps protect and even build lean muscle mass while targeting fat stores, making it ideal for those aiming to improve body composition.

3️⃣ Suppressing Appetite

  • CLA has been found to regulate levels of leptin, a hormone that influences hunger and energy expenditure.
  • By improving leptin sensitivity, CLA helps control cravings, reducing the likelihood of overeating and aiding in long-term weight management.

Additional Benefits of CLA

Beyond weight loss, CLA offers other health advantages:

1️⃣ Reduces Cancer Risk

  • Research suggests that CLA may inhibit the growth of certain cancer cells, including those linked to breast, lung, prostate, and stomach cancers.
  • CLA achieves this by reducing cell proliferation and promoting apoptosis (programmed cell death) in cancer cells.

2️⃣ Improves Immune Function

  • CLA enhances the body’s glucose tolerance, which can lower the risk of developing type 2 diabetes.
  • It also helps reduce triglyceride levels and supports better overall metabolic health.

3️⃣ Provides Antioxidant Properties

  • CLA has strong antioxidant effects that protect the body from oxidative stress and inflammation.
  • It may also be used to prevent oxidation and mold growth in food products, showcasing its preservative properties.

4️⃣ Supports Heart Health

  • By reducing triglycerides and improving blood lipid profiles, CLA may contribute to better cardiovascular health.

Natural Sources of CLA

A wooden board with a variety of CLA-rich foods, including grass-fed beef, lamb, cheese, butter, and eggs.

To increase CLA intake naturally, consider including the following foods in your diet:

  • Grass-fed Meats: These include beef, lamb, and goat, which contain higher CLA levels compared to grain-fed counterparts.
  • Dairy Products: Whole milk, butter, cheese, and yogurt are excellent sources of CLA. Aim for organic, grass-fed options whenever possible.
  • Safflower Oil: This plant-based oil is another natural source of CLA and contains both polyunsaturated and monounsaturated fats that support digestion and metabolic health.

While CLA supplements are available, focusing on natural food sources is generally preferred.

However, if access to free-range meats and dairy is limited, supplements may be a practical alternative. The recommended daily dose for weight loss is typically between 3.2-3.4 grams.

Potential Side Effects of CLA

As with any supplement, CLA is not without potential side effects. Some people may experience:

  • Mild symptoms such as nausea, fatigue, heartburn, or digestive issues (constipation or diarrhea).
  • In rare cases, prolonged use of high doses can lead to fat accumulation in the liver, which underscores the importance of adhering to recommended dosages.

To minimize risks, consult a healthcare professional before starting CLA supplements, especially if you have underlying health conditions.

Close-up of different CLA supplement capsules and soft gels in a bottle, representing an alternative to dietary sources.

Conclusion and Call to Action

While CLA shows promise in aiding weight loss by burning fat and preserving muscle, it is not a magic solution. Sustainable weight loss requires consistent effort, including a balanced diet and regular exercise.

CLA supplements can complement these efforts but should not replace healthy lifestyle habits.

If you’re ready to take the next step in your weight loss journey, consider adding CLA-rich foods to your diet or consulting with your doctor about supplements.

By integrating CLA with healthy choices, you can work toward achieving your weight loss and wellness goals.

6 thoughts on “Conjugated Linoleic Acid and Weight Loss”

  1. I thought I had read and known everything out there about weight loss, but clearly I haven’t. This is new to me! It’s amazing how one can literally learn new things every minute. I’ve had a tug-o-war with weight loss for a while now. I’m curious if Dr. Oz mentioned a particular brand of CLA supplements, when he mentioned it? Or do you recommend one?

    Reply
    • Hello Yemi,

      Conjugated Linoleic Acid or CLA actually started to become popular in the early 90’s but because there were a lot of weight loss strategies and supplements that came out after that, people quickly forgot all about it. Anyway, just like fashion, CLA found its way back again into the limelight.

      I do not think Dr. Mehmet Oz mentioned or endorsed any particular brand of CLA but I personally recommend CLA 1250 by NatureWise or 100 % Natural CLA by Potent Organics.

      Reply
  2. I started doing intermittent fasting for losing fat fast. After reading this, I also consider CLA. When should I consume it for better results?

    Reply
    • Intermittent fasting and CLA? Why not! You can take it at any time of the day and you will get the same results. And let me just say that CLA is not only beneficial for weight loss, it’s also an important nutrient that people should continue to have in their diet long term because it is an essential fatty acid that is also good for your overall health.

      Thanks for your comment Furkan.

      Reply
  3. Thank you for sharing this amazing information.
    I have heard about CLA before but never in such a detail. I totally agree with you that correct dosage is very important. Excess of anything is bad. I want to try CLA supplement and would follow your advice to stick to healthy and balanced diet. I just have one question can I take CLA supplement if I am pregnant? Will it affect my pregnancy? Actually we are trying for baby so just wanted to make it clear.

    Reply
    • Hey Bini,

      Thank you for your comment.

      Yeah, CLA has been a popular fat burner for years and many have claimed its effectiveness not only in reducing body fat but also in maintaining lean muscle mass. But just like any other weight loss supplement and diet pills, CLA may have different effects to different people.

      However, I still believe that as long as you take the correct dosage, you will see good results in no time. And not to forget having a healthy diet and an active lifestyle.

      Taking CLA supplements and pills when you’re pregnant, trying to get pregnant or breastfeeding is not advisable because as of today there have been no studies done on CLA and pregnancy. However, you may obtain CLA from foods that are rich in them, such as those I have mentioned in the article. And of course, make sure to consult your healthcare provider.

      Reply

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