Tonalin Logo

Tonalin Review

Editor's Review: 3.4 / 5.0

What You Should Know

Click Here To See Our Highest Rated Review

Tonalin CLA isn’t what you expect from your typical weight loss product. It is completely stimulant free and has been tested for a very long time. Tonalin CLA, like any of the CLA products, bases its results on the fact that CLA (conjugated linoleic acid) changes the body itself. Initial studies indicate that body fat is reduced and lean muscle is preserved or even increased. The effect is a healthier looking and leaner shape.

CLA is naturally found in many of the dairy and meat products we eat on a daily basis but there isn’t as much in those foods as there used to be since they are more heavily processed today. Tonalin CLA claims that cattle isn’t fed the same diet as 50 years ago so the cattle isn’t producing as much CLA as it used to. This makes sense as the entire business of ranching has changed dramatically over the years.

Tonalin CLA gives you a large daily dose of a supplement that is derived from safflower oil. There have been many studies on both mice and humans and the results do seem to show that increasing CLA intake does in fact reduce body fat. The most noticeable area seems to be fat loss around the midsection. These studies were mainly conducted in Sweden and have been published in the Journal of Nutrition. However, it is unclear how effective this supplement might be on humans, or what possible side-effects might be.

The manufacturer does suggest that incorporating Tonalin CLA with a healthy diet and exercise is the only way to use this product for weight loss. As a standalone product it has the potential to reduce a couple of pounds of fat over a long period of time but is in no way a miracle weight loss pill.

List of Ingredients

Tonalin Proprietary Blend,Conjugated Linoleic Acid,Oleic Acid, Palmitic Acid, Stearic Acid, Linoleic Acid Other Ingredients: Gelatin, Glycerin, Water, Caramel Powder. NO Yeast, Wheat, Corn, Milk, Egg, Soy, Glutens,Artificial Colors or Flavors, Added Sugar, Starch or Preservatives.

Product Features

Some features of Tonalin CLA are the reduction of body fat as well as an increase in the function of the immune system. Tonalin bills itself as the highest quality form of CLA on the market with the least amount of impurities. There are many CLA products on the market but Tonalin seems to have taken the time to thoroughly test everything over and over to achieve the best results possible.

See Our Featured


  • Available as a liquid for vegetarian use (none of the animal-based products used in most gel caps.)
  • Not too expensive and can order online.


  • No free trial seems to be available for first-time users.
  • Money back guarantee is unclear.
  • The effects of introducing high levels of CLA into the body are not entirely known.
  • Only really effective with a serious workout regimen and healthy diet.


Most articles and reviews seem to agree that Tonalin CLA is a well tested product that can help reduce body fat but in no way is it geared toward weight loss. If taken in conjunction with a fat burning product and a strict exercise regimen, this product does have some potential to improve your overall health and appearance. Most of the user reviews seem to be from bodybuilders looking for definition on already healthy bodies.

16 User Reviews About Tonalin

Leave comments below (moderated by Leptigen)
  • 1

    The headaches I’ve been greeting have been really bad and they only get worst each day. Last night I thought I would have to go to the ER because I felt that my blood pressure was really high. I was able to fall asleep and when I woke up I still had a little headache left over. I am not taking this product again. It was scary. I am taking it back to GNC to get a refund.


  • 2

    DO NOT BUY THIS PRODUCT! I HAD SUCH SEVERE MIGRAINE HEADACHES I WAS RUSHED TO THE EMERGENCY ROOM. I felt weak, nauseous and it was an effort to even have energy to walk.


  • 3

    i get i sharp pain in my stomach


  • 4

    How is the best way to take Tonalin? Should it be 1/2 hour prior to eating? I’ve gotten several different opinions and when calling the 1-800 # listed on the bottle, I knew as much about the product as they did!


  • 5

    I’ve just finished my 2nd bottle of 90 soft gells and now when im lifting i get tierd alot easier. My heart rate also gets really high sometimes. I’ve been sitting at a desk for hrs and it’s 87bpm right now…


  • 6

    Soy una persona que antes de fracturarme la pierna pesaba 78 Kg eso fue hace 4 años ya estoy bien de mi pierna pero estoy pesando 110 Kg. y me es dificil de hacer dietas y ejercicios ¿ustedes creen que el Tonalin me pueda ayudar a bajar de peso?



    Buenondeje de comer tanta tortilla


  • 7

    I get migraine like headaches about 6 hours after I take it. I have tried on several occasions and always get tehese headaches and NOTHING will make them go away till the next morning!



    Gives me migraine to.
    Natural CLA is all cis-CLA.
    These supplements are 50% trans-CLA that is transfat and food must not contain more than 1% of transfats ???



    FYI all, I’m getting intense headaches every morning. It feels like a caffeine withdrawal headache. I’m going to stop using it once my supply runs out.


  • 8

    Is Tonalin CLA ncaa safe? Will it show up on the ncaa drug sceenings?


  • 9

    can using tonslin give you massive almost like migrain headaches?



    it does me!



    gives me a headache! i think it does work though. i work out hard about 5 days a week and i think tonalin is helping reduce my bodyfat


  • 10

    I have being using tonalin cla about 3 months I have lost body fat


    Your Name

    The ingredients they add you need to watch out for.Soy is very bad for you if you have thyoid issues especially. Also non gmo free.Mine were from vitamin shop.Crap!


Have a comment or question about Tonalin?