Fact checkedExpert's opinion

Expert's opinion

The article is a subjective view on this topic written by writers specializing in medical writing.
It may reflect on a personal journey surrounding struggles with an illness or medical condition, involve product comparisons, diet considerations, or other health-related opinions.

Although the view is entirely that of the writer, it is based on academic experiences and scientific research they have conducted; it is fact-checked by a team of degreed medical experts, and validated by sources attached to the article.

The numbers in parenthesis (1,2,3) will take you to clickable links to related scientific papers.

How Much CLA For Weight Loss 2024? CLA Dosage For Weight Loss Daily

Updated on - Written by
Medically reviewed by Kathy Shattler, MS, RDN

how much cla for weight loss
CLA has the ability to support weight loss, preserve lean muscle mass, and many other health benefits. Photo: Shutterstock & Team Design

When looking for healthy ways to ensure you are meeting your weight loss goals, consider taking supplements and especially CLA. Conjugated Linoleic Acid known(CLA)has been used to shed pounds without exercise. CLA is a natural fatty acid that reduces body fat mass in specific areas of the body and bolsters metabolic activity. If you’re wondering that you need how much CLA for weight loss and what are its health benefits? Here’s all you need to know about Conjugated Linoleic Acid known.

How Much CLA For Weight Loss? 

Some foods contain Conjugated Linoleic Acids and can assist with weight loss. However, if you take supplements, it is critical to know how much CLA to take for weight loss and it depends on your body weight. Of course, when adding a supplement to your dietary regimen, it will take time to notice weight loss. Taking a minimum of 3,000 mg or 3 grams of CLA,[1] is sufficient enough to lose weight. If you choose to consume foods containing CLA, about 0.7 to 10.1 mg of CLA is in every gram of fat in cow milk.

How Does CLA Help You Lose Weight?

Conjugated Linoleic Acids exist in milk, beef, veal, lamb, pork, safflower oil, and sunflower oil. Cooking foods with CLA may increase the amount of CLA consumed. Note, animals given a grass-fed diet have a higher level of CLA, which is found in their meat or milk. Cows, sheep, and goats all provide CLA, with cows being the most abundant fatty acid source.

CLA, or Conjugated Linoleic Acid, is naturally occurring in dairy and meat and is a fatty acid. Ongoing studies on CLA prove its ability to support weight loss, preserve lean muscle mass, control blood sugar, and assist persons with type 2 diabetes. People who live with obesity have been studied closely for the benefits of consuming CLA and resultant weight loss. 

There have been 19 placebo-controlled studies,[2] on CLA supplementation in humans, in contrast to numerous studies on animals, pointing to the reduction of fatty tissue. However, much higher levels of CLA were administered to animals than humans in trials. 

Ideally, CLA works best for anyone who follows an exercise regimen. Although studies on CLA and animals have shown it works to suppress appetite, it has not proven itself to curb hunger in humans. Take CLA supplements before or while eating for optimal absorption.

Taking CLA will not stimulate the body and cause nervousness or jitters. CLA is a popular supplement for diabetes weight loss because it is a fatty acid that plays a part in the body’s cellular metabolic process. Additionally, CLA accumulates in the muscles, helps reduce belly fat, and decreases the size of fat cells.

In the first six months, one takes CLA, there is noticeable weight loss. After the six-month mark, weight loss is unremarkable for up to two years. The average amount of weight loss taking CLA is 0.2 pounds weekly. 

Conjugated Linoleic Acid (CLA) Dosage For Weight Loss

The average diet consisting of foods with CLA provides the human body with 15 to 174 mg of CLA daily. Consuming CLA in large quantities is not detrimental to human health or organ function over an extended period. Most people who take CLA supplements for weight loss and other benefits do so for 2 to 12 weeks, consuming 1.6 to 6.8 mg.

If you were wondering how much CLA to take for weight loss, most healthy adults take a dosage of 3 to 6 mg of CLA daily. However, adults over 155 pounds should take a minimum of 3.5 mg of CLA. Experts suggest taking 3.4 mg of CLA,[3] daily but 3 to 4 mg of CLA should be sufficient enough to see visible weight loss.

Human trials,[4] using older adults, reflected an increase in strength and muscle mass in participants that took CLA daily for six months. Persons who are obese and take a minimum of 3.4 mg over a 12-week period have achieved results from reducing body fat significantly.

CLA Benefits And Dangers

CLA Benefits 

You can reap the health benefits of taking CLA by consuming specific foods or taking a daily supplement. Whether you use CLA to encourage weight loss alongside exercising regularly or alone, fat burning is not all this fatty acid can do. In addition to meeting your weight loss goals, you may also enjoy other beneficial properties of CLA.

  • Targets stubborn belly fat
  • Maintains lean muscle
  • Improves heart health
  • Improves the immune system
  • Improves bone health
  • Supports hair growth and scalp health
CLA Improves bone health
CLA can improve overall bone mass when calcium is included as a co-supplement. Photo: Shutterstock

Reduce Belly Fat

CLA works hard to get rid of belly fat because it increases the body’s basal metabolic rates, so it more efficiently converts food into energy. Also, CLA likes to accumulate in the body’s muscle tissues to trigger fat cell death and shrink fat cells. Research in the International Journal of Obesity displayed a connection between CLA and a reduction in abdominal fat in overweight men.

Maintain Lean Muscle 

Bodybuilders and exercise enthusiasts love using CLA compared to creatine. According to studies in animal populations,[5], supplemental CLA led to an increase in total body mass from 36% to 57% and a reduction in fat mass from 27% to 60%. Many supplements may reduce gaining muscle mass and lead to overall body shrinkage. However, CLA may prove beneficial for inhibiting fat cell storage and production, as well as raising energy levels for working out. Taking CLA may be helpful for muscle metabolism,[6] too.

Support A Healthy Heart

Eating food that is a significant source of CLA may prove helpful to heart health. Harvard School of Public Health conducted research connecting a reduced risk of coronary heart disease,[7] to dietary linoleic acid. The director of UA-Madison’s Food Research, Michael Pariza, found that CLA has anti-carcinogenic,[8] properties and reduces heart disease] in rabbits. Pariza wants to conduct future clinical trials to understand the benefits of CLA on humans. However, CLA may impact blood clotting.

Boost Immune System

Taking a CLA supplement may provide benefits to the immune system. There are anti-inflammatory qualities within CLA, and this fatty acid regulates the body’s immune system and inflammation response. Additionally, because CLA has a positive effect on the liver and encourages detoxification, it boosts health.

Support Bone Health

Adding CLA supplements can be good for your bones and joints. Since CLA has anti-inflammatory properties, it may help reduce symptoms of rheumatoid arthritis. Also, elderly adults have shown positive responses to the use of CLA. Health problems like osteoporosis can make life difficult, and taking CLA with calcium helps improve bone mass and reduces bone resorption,[9].

Grow Hair Fast

Use CLA to help encourage longer, stronger, healthier hair. The linoleic acid in sources like safflower oil helps increase circulation to stimulate scalp and hair growth. Regularly consuming CLA leads to shiny, healthy hair and stronger hair follicles.

Risks And Side Effects Of CLA Supplements

CLA Supplements Side Effects and Risks
Not everyone can use CLA for weight loss, consult your physician before taking CLA supplements. Photo: Shutterstock

Severely overweight or obese persons consuming CLA should be cautious. There have been signs that CLA may trigger insulin resistance in heavier adults who are more at risk of developing type 2 diabetes. Always look for any ill side effects and consult your physician before taking CLA supplements, especially if using prescription medication.

Persons who have diabetes or an existing condition that impacts their liver or metabolism may want to be careful with CLA. Taking this supplement may cause problems with absorbing sugar, headache, diarrhea, upset stomach, fatigue, or nausea. CLA may also cause a reduction in good and bad cholesterol.


+ 9 sources

Health Canal avoids using tertiary references. We have strict sourcing guidelines and rely on peer-reviewed studies, academic researches from medical associations and institutions. To ensure the accuracy of articles in Health Canal, you can read more about the editorial process here

  1. Benjamin, S., Priji Prakasan, Sajith Sreedharan, Wright, A.-D.G. and Friedrich Spener (2015). Pros and cons of CLA consumption: an insight from clinical evidences. [online] 12(1), pp.4–4. doi:https://doi.org/10.1186/1743-7075-12-4.
  2. ‌Thomas Ostenfeld Larsen, Søren Toubro and Astrup, A. (2003). Efficacy and safety of dietary supplements containing CLA for the treatment of obesity. [online] 44(12), pp.2234–2241. doi:https://doi.org/10.1194/jlr.r300011-jlr200.
  3. ‌Nih.gov. (2013). Office of Dietary Supplements – Dietary Supplements for Weight Loss. [online] Available at: https://ods.od.nih.gov/factsheets/WeightLoss-HealthProfessional/.
  4. ‌Tarnopolsky, M.A., Zimmer, A., Paikin, J.S., Safdar, A., Aboud, A., Pearce, E., Roy, B.D. and Doherty, T.J. (2007). Creatine Monohydrate and Conjugated Linoleic Acid Improve Strength and Body Composition Following Resistance Exercise in Older Adults. [online] 2(10), pp.e991–e991. doi:https://doi.org/10.1371/journal.pone.0000991.
  5. ‌AL; (2013). Effects of conjugated linoleic acid supplementation during resistance training on body composition, bone density, strength, and selected hematological markers. Journal of strength and conditioning research, [online] 16(3). Available at: https://pubmed.ncbi.nlm.nih.gov/12173945/.
  6. ‌Yoo Min Kim, Kim, J., Kwang Youn Whang and Park, Y. (2016). Impact of Conjugated Linoleic Acid (CLA) on Skeletal Muscle Metabolism. [online] 51(2), pp.159–178. doi:https://doi.org/10.1007/s11745-015-4115-8.
  7. Farvid, M.S., Ding, M., Pan, A., Hu, F.B., Chiuve, S.E., Steffen, L.M., Willett, W.C. and Hu, F.B. (2014). Dietary Linoleic Acid and Risk of Coronary Heart Disease: A Systematic Review and Meta-Analysis of Prospective Cohort Studies. [online] 130(18), pp.1568–1578. doi:https://doi.org/10.1161/circulationaha.114.010236.
  8. ‌Laura (2019). Conjugated Linoleic Acid Effects on Cancer, Obesity, and Atherosclerosis: A Review of Pre-Clinical and Human Trials with Current Perspectives. [online] 11(2), pp.370–370. doi:https://doi.org/10.3390/nu11020370.
  9. ‌Park, Y., Kim, J., Scrimgeour, A.G., Condlin, M.L., Kim, D. and Park, Y. (2013). Conjugated linoleic acid and calcium co-supplementation improves bone health in ovariectomised mice. [online] 140(1-2), pp.280–288. doi:https://doi.org/10.1016/j.foodchem.2012.12.067.

Medically reviewed by:

Kathy Shattler

Alex Smith is a NY-based content writer who enjoys covering natural health, supporting wellness, personal finance, history, and outdoor living. When he is not behind a keyboard living the wordsmith life, he enjoys visiting landmark destinations and bookstores.

Medically reviewed by:

Kathy Shattler

Journal of Physical Education and Sport

Trusted Source

Go to source

SciELO - Scientific Electronic Library Online

Trusted Source

Go to source

African Journals Online

Non-profit Platform for African Journals

Trusted Source
Go to source

Journal of The American Board of Family Medicine

American Board of Family Medicine

Trusted Source
Go to source

Informit

RMIT University Library

Trusted Source
Go to source

European Food Safety Authority

Science, Safe food, Sustainability

Trusted Source
Go to source

OrthoInfo

American Academy of Orthopaedic Surgeons

Trusted Source
Go to source

American Academy of Family Physicians

Strengthen family physicians and the communities they care for

Trusted Source
Go to source

Agricultural Research Service

U.S. Department of Agriculture

Trusted Source
Go to source

The American Journal of Medicine

Official Journal of The Alliance for Academic Internal Medicine

Trusted Source
Go to source

National Institute on Alcohol Abuse and Alcoholism

Database From National Institute Of Health

Trusted Source
Go to source

Lippincott Journals

Subsidiaries of Wolters Kluwer Health, Inc.

Trusted Source
Go to source

National Institute on Aging

Database From National Institute Of Health

Trusted Source
Go to source

Translational Research

The Journal of Laboratory and Clinical Medicine

Trusted Source
Go to source

Cell

An All-science Publisher

Trusted Source
Go to source

Journal of Translational Medicine

BioMed Central

Part of Springer Nature
Go to source

Federal Trade Commission

Protecting America's Consumers

Trusted Source
Go to source

National Human Genome Research Institute

Database From National Institute Of Health

Trusted Source
Go to source

Food Production, Processing and Nutrition

BioMed Central

Part of Springer Nature
Go to source

BMC Gastroenterology

BioMed Central

Part of Springer Nature
Go to source

ACS Publications

A Division of The American Chemical Society

Trusted Source
Go to source

Annual Reviews

Independent, Non-profit Academic Publishing Company

Trusted Source
Go to source

PubChem

National Center for Biotechnology Information

National Library of Medicine
Go to source

PLOS Journals

Nonprofit Publisher of Open-access Journals

Trusted Source
Go to source

Thieme E-books & E-Journals

Peer-reviewed & Open Access Journal

Trusted Source
Go to source

European Journal of Agriculture and Food Sciences

Peer-reviewed International Journal Publishes

Trusted Source
Go to source

Royal Society of Chemistry Publishing Home

Chemical Science Journals, Books and Database

Trusted Source
Go to source

Frontiers

Publisher of Peer-reviewed Articles in Open Acess Journals

Trusted Source
Go to source

De Gruyter

German Scholarly Publishing House

Trusted Source
Go to source

Hindawi

Open Access Research Journals & Papers

Trusted Source
Go to source

Oilseeds and Fats, Crops and Lipids

EDP Sciences

Trusted Source
Go to source

Cambridge Core

Cambridge University Press

Trusted Source
Go to source

FoodData Central

U.S. Department Of Agriculture

Trusted Source
Go to source

Journal of the American Heart Association

Peer-reviewed Open Access Scientific Journal

Trusted Source
Go to source

National Center for Complementary and Integrative Health

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

The Americans with Disabilities Act

U.S. Department of Justice Civil Rights Division

Trusted Source
Go to source

Journal of the Academy of Nutrition and Dietetics

Organization of Food and Nutrition Professionals

tr
Go to source

Sage Journals

Database From Sage Publications

Trusted Source
Go to source

National Institute of Drug Abuse

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

The ClinMed International Library

A Repository and an Open Access Publisher for Medical Research

Trusted Source
Go to source

The Royal Society Publishing

United Kingdom's National Academy of Sciences

Trusted Source
Go to source

APA PsycNet

Database From American Psychological Association

Trusted Source
Go to source

The Pharma Innovation Journal

Peer-reviewed And Refereed Journal

Trusted Source
Go to source

Asian Journal of Pharmaceutical Research and Development

Peer-reviewed Bimonthly Journal

Trusted Source
Go to source

British Pharmacological Society

Journals - Wiley Online Library

Trusted Source
Go to source

American Psychological Association

Scientific and Professional Organization of Psychologists

Trusted Source
Go to source

AAP Publications

Database From American Academy of Pediatrics

Trusted Source
Go to source

Karger Publishers

Academic Publisher of Scientific and Medical Journals and Books

Trusted Source
Go to source

Cambridge University Press & Assessment

Database From Cambridge University

Trusted Source
Go to source

National Institute of Mental Health

Database From National Institute Of Health

U.S. Department of Health and Human Services
Go to source

MDPI

Publisher of Open Access Journals

Trusted Source
Go to source

Bulletin of the National Research Centre

Part of Springer Nature

Trusted Source
Go to source

The New England Journal of Medicine

Massachusetts Medical Society

Trusted Source
Go to source

Economic Research Service

U.S. DEPARTMENT OF AGRICULTURE

Trusted Source
Go to source

MedlinePlus

Database From National Library of Medicine

U.S Department of Health and Human Services
Go to source

National Institute of Health

An agency of the U.S. Department of Health and Human Services

Trusted Source
Go to source

Trusted Source

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

The BMJ

Weekly Peer-reviewed Medical Trade Journal

The British Medical Association
Go to source

The British Psychological Society

The British Psychological Society is a charity registered in England

Database From Wiley Online Library
Go to source

National Heart, Lung, and Blood Institute

Database From National Institute Of Health

U.S Department of Health and Human Services
Go to source

PubMed

Database From National Institute Of Health

U.S National Library of Medicine
Go to source

DailyMed

Database From National Institute Of Health

U.S National Library of Medicine
Go to source

Google Scholar

Go to source

Science.gov: USA.gov for Science

Government Science Portal

Go to source

ResearchGate

Social Network Service For Scientists

Find and share research
Go to source

American Heart Association

To be a rentless force for a world of longer, healthier lives

Go to source

BioMed Central

Research in progress

Go to source

JAMA Network

Home of JAMA and the Specialty Journals of the American Medical Association

Go to source

Springer Link

Database From Springer Nature Switzerland AG

Springer - International Publisher Science, Technology, Medicine
Go to source

ODS

Database from Office of Dietary Supplements

National Institutes of Health
Go to source

Federal Trade Commission

Bureaus of Consumer Protection, Competition and Economics
Go to source

Trusted Source

Database From U.S. Department of Health & Human Services

Governmental Authority
Go to source

Oxford Academic Journals

Oxford University Press

Trusted Source
Go to source

Taylor & Francis Online

Peer-reviewed Journals

Academic Publishing Division of Informa PLC
Go to source

WHO

Database from World Health Organization

Go to source

Journal of Neurology

Peer-reviewed Medical Journal

American Academy of Neurology Journal
Go to source

ScienceDirect

Bibliographic Database of Scientific and Medical Publications

Dutch publisher Elsevier
Go to source

Wiley Online Library

American Multinational Publishing Company

Trusted Source
Go to source

Centers for Disease Control and Prevention

U.S. National Public Health Agency

U.S Department of Health and Human Services
Go to source

Trusted Source

Database from U.S. National Library of Medicine

U.S. Federal Government
Go to source

U.S. Food & Drug Administration

Federal Agency

U.S Department of Health and Human Services
Go to source

PubMed Central

Database From National Institute Of Health

U.S National Library of Medicine
Go to source
Feedback

Help us rate this article

Thank you for your feedback

Keep in touch to see our improvement