Updated: 01/14/2018

If you haven’t looked carefully at BMR Complex, now’s your chance. We dug deep and created an intensive review, examining the ingredients, side effects, customer service and clinical studies. Moreover, we focused on countless dieter responses and user comments from around the web. At this point we summed up all the data we collected in order to give you the info you need.

BMR Complex Readers: Click here to find out why we're giving away samples of our product, Burn HD.

What is BMR Complex?

To start, BMR Complex is advertised as a “support formula” for women and men. The ingredients are iodine, zinc, copper and L-tyrosine. This supplement is made without gluten, soy, dairy, wheat and sugar. Supposedly, it promotes healthy thyroid function, weight management and increased energy levels. You’ll take two capsules, three times a day.

Integrative Therapeutics released BMR Complex in 2014. This supplement is available via numerous online stores and through the company website as well. There are a few customer testimonials posted on the web for this product, but read on…

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No Real Results – “Seriously?”

The first concern is the lack of results from BMR Complex ingredients. “There is really no reason to even think this one is going to budge the scale,” said our Research Editor. “The formula is simply not effective for weight-loss.”

One customer revealed, “So far no weight-loss despite 30-60 minutes of moderate exercise daily.”

“Have not experienced any real weight-loss with this supplement. Not sure if it really works,” said a user.

Customer Reviews of BMR Complex – “Quite Discouraging!”

We couldn’t help but notice the negative user reviews for BMR Complex. In fact, one customer stated, “I get nauseous every morning that I take BMR complex. I take it between meals.”

Another complained, “Don’t feel good after I take this pill.”

Our research has shown if there is one specific facet of a weight-loss supplement or diet program that is very troublesome (poor reviews, no clinical results, pills that make you jittery) the probability of long-term success is low. So, if BMR Complex does in fact cause a lot of customers to complain and post negative feedback, this could be a serious dilemma.

The Science – “Any Proof?”

At DietSpotlight, we always need to see published clinical research in order to stand behind a diet product. However, there’s no real science provided supporting the claims made about BMR Complex. This gives us pause when deciding whether or not to give this one the green light.

The Bottom Line – Does BMR Complex Work?

Well ladies and gentlemen, is this one of those products you need to buy right now? Well, we like the use of some natural ingredients. But, we are not convinced that this supplement is the best choice for thyroid support and weight management. After all, we did not find actual clinical studies presented on the company website. It’s prudent to speak with your doctor if you are having thyroid problems.

For dieters who need to lose more weight and trim down now, we encourage you to choose a dietary supplement that uses scientifically proven key ingredients and does not cause unwanted side effects.

Among the best products we’ve seen this year is one called Dietspotlight Burn. This weight-loss supplement uses four effective ingredients, which have been proven in documented clinical research to help kick-start metabolism and improve fat loss. You should also be aware that we cannot find any user complaints concerning harmful side effects and dieter reviews posted online show people are seeing substantial results.

Also, the makers of Dietspotlight Burn are so confident in their product they’re offering a Special Trial Offer, which is a good sign.

Learn More About Burn HD »
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BMR Complex

What are the side effects of BMR Complex?

We were not able to find reports of BMR Complex side effects, but this doesn’t mean they don’t exist.

What are the ingredients in BMR Complex?

BMR Complex ingredients are iodine, zinc, copper and L-tyrosine.

How do I know if BMR Complex is right for me?

Choosing the right product is the #1 question asked by DietSpotlight readers. We recommend trying any product before buying it and know that finding a product with a sample offer is near impossible - so we created our own product, Burn HD, with scientifically backed ingredients.

Click here to get your sample of our powerful fat burner today.

Does BMR Complex work?

Some users report good results with BMR Complex, but without solid science to back it up, we can’t be sure it works. Many users reported no weight-loss.

How much does BMR Complex cost?

A bottle costs $20.40 online.

What is BMR Complex's BBB rating?

This business is not BBB accredited and has no rating.

How should I take BMR Complex?

Take one or two capsules three times a day between meals, or as recommended by your health care professional.

Is this safe for gluten-free dieters?

Yes. There is no gluten in the formula. It is also free of dairy, salt, soy, sugar, and yeast.

Does this supplement feature any artificial flavors or colors?

No, there are no artificial colors or flavors. The supplement is also free of preservatives.

Does BMR Complex come with a guarantee?

It appears the company doesn’t offer a guarantee.

Before trying BMR Complex, you might want to check out a weight loss supplement like Dietspotlight Burn. It contains clinically researched ingredients, which we like.


Previous BMR Complex Review (Updated October 15, 2014):

What You Should Know about BMR Complex

BMR Complex is marketed as a weight loss supplement that helps to support normal thyroid function. This supplement is made and marketed by the Tyler Encapsulations Company. BMR Complex can be used by both men and women of almost all fitness levels. Users should diet and exercise along with this weight loss product for maximum results.

List of BMR Complex Ingredients

Iodine (from kelp source laminaria digitata), Zinc (as zinc picolinate), Copper (as copper chelate), Thyroid (freeze dried, bovine), L-Tyrosine USP, Blue Flag Root (iris versicolor), Microcrystalline Cellulose, and Gelatin.

Product Features

BMR Complex contains the ingredient L-Tyrosine, an amino acid that may help to create neurotransmitters that are needed to regulate emotions. It may also aid the brain in producing epinephrine, L-Dopa, norepinephrine, and dopamine. L-Tyrosine may also help to enhance the libido, increase energy, and calm the body. It may also be useful for those who are suffering from Parkinson's disease, Alzheimer's disease, and dementia. BMR Complex also includes the ingredient copper which can help to relieve the pain from arthritis and it also is a major player in the formation of hemoglobin which is what carries oxygen in the blood. It is also responsible for the production of melanin in the body. The ingredient Zinc is necessary for a human's sense of smell and taste, fertilization, growth, and development. It is also needed to help maintain a healthy immune system and to promote the healing of wounds. Zinc may also be helpful in shortening the length of the common cold when taken in time.

Advantages of BMR Complex

  • BMR Complex may be helpful to those suffering from thyroid issues that inhibit them from controlling their weight.
  • This supplement contains L-Tyrosine which may help to increase energy and is an amino acid.

Disadvantages of BMR Complex

  • This product is not FDA approved.
  • Does not contain any known fat burners or appetite suppressors.


There is no absolute evidence to prove that this product will work for everyone. Users will need to assess their health and fitness goals and decide if using BMR Complex is right for them.
Summer Banks Dietspotlight Author
About the Author:

Summer Banks, Director of Content at Dietspotlight, has researched over 5000 weight-loss programs, pills, shakes and diet plans. Previously, she managed 15 supplement brands, worked with doctors specializing in weight loss and completed coursework in nutrition at Stanford University. full bio.

5 BMR Complex Reviews

  • Crystal

    this BMR complex makes a worlds difference in my energy level everyday (if I miss a day or two then I’m so tired I can barely get out of bed). I can’t speak to its effectiveness as a weight loss supplement because I never really used it for that reason

  • I don't feel as bloated
    Step (Verified User)

    I’ve been taking the BMR Complex for my thyroid. I take it 4 hrs after I take my Armour Thyroid medication (10:00 am) and then take another dose of the BMR Complex around 3:00pm followed by a snack or source of protein. It helps curb my sugar cravings & definitely has suppressed my appetite. I’ve had nausea after taking it but you have to make sure you have something to eat at least 20 min of taking the BMR. I haven’t lost weight but have lost inches and I don’t feel as bloated etc.

  •  No weight loss
    Petra Wall (Verified User)

    I am taking two capsules a day for hypothyroidism (6 weeks), along with .088 mg of Synthroid as I have for about 18 years to help compensate for low T3 levels and encourage wht loss. So far no weight loss despite 30-60 minutes of moderate exercise daily. My main concern is taking the synthroid and the BMR. Is there an optimum amount of each? I don’t want to overdose by taking both, but the Synthroid doesn’t seem to cover it all.

  • I take it between meals
    Amanda lanigan

    I get nauseous every morning that I take BMR complex. I take it between meals. What can I do?

    • Step

      Eat small portion of protein (a boiled egg) or fruit within 20 minutes after taking the dose. It did the same thing to me and it stopped the nausea