MusclePharm Shred Sport

Shred Sport Fat Burner by MusclePharm is one of many fat burners hitting the market in recent years. It contains ingredients that are supposed to help you lose weight while improving energy production and supporting endurance at the same time. It targets excessive fat and helps burn it quickly. Some of its ingredients also help to suppress your appetite, which makes it easier to follow low-calorie diets.

MusclePharm is known for manufacturing a number of diet supplements, and Shred Sport Fat Burner is one of their popular products. It may have an impressive ingredient profile, but people want to know if it really has anything that would target fat and help them reduce weight quickly. Here is our review to find answers to all your questions.

MusclePharm Shred Sport Pros

  • Contains natural ingredients
  • May improve energy a little

MusclePharm Shred Sport Cons

  • Contains ineffective ingredients
  • Offers poor doses of ingredients
  • Relies heavily on caffeine
  • Does nothing to reduce weight
  • May cause several side effects
  • Costs a lot
Watchdog Rejected

MusclePharm Shred Sport


What You Need To Know About MusclePharm Shred Sport

Shred Sport Fat Burner is designed to support weight loss and it claims to work because it contains natural ingredients. You actually get a combination of B-vitamins and several natural ingredients. It contains caffeine that boosts your metabolism and helps you burn more calories throughout the day. There are ingredients like L-carnitine, Theacrine, which are supposed to increase energy production. With more energy, you can perform better in the gym and get better results from your exercise.

Everything looks good on paper, but the problem is that you do not get these ingredients in scientifically tested doses. Some ingredients are quite ineffective too, which makes Shred Sport Fat Burner a mediocre fat burner at the most.

What Are The Side Effects Of MusclePharm Shred Sport?

Shred Sport Fat Burner may cause some side effects because of its rather extensive ingredient profile. It can cause gastrointestinal side effects and may lead to problems associated with a stimulant-based supplement. Refer to our “Side Effects” section to learn more.

How Much Does MusclePharm Shred Sport Cost?

You have to pay $29.99 to order a bottle of Shred Sport Fat Burner. There are 30 servings in each bottle.

Our Verdict On MusclePharm Shred Sport

Shred Sport Fat Burner claims to be the best weight loss supplement out there, but unfortunately, it is hard to rank it high alongside other top fat burners. It may not be bad, but do not expect anything extraordinary. The biggest issue is that it contains under-dosed ingredients. Some ingredients are ineffective too because they are not backed by clinical trials. The nutrient profile, as a whole, is not impressive because it does not contain any appetite suppressant or a real thermogenic ingredient. For this price, you can easily find a better fat burner that promises results too.

Overall, we do not recommend MusclePharm Shred Sport to our readers.

MusclePharm Shred Sport Review

As implied by the name, Shred Sport Fat Burner helps you lose body fat in an easy and effective manner. It targets excessive body fat and helps by increasing your metabolism. The problem is that the ingredients it contains are either ineffective or lack the scientific evidence for support.

It contains L-carnitine that works as an amino acid and helps increase energy. You will get 500mg of L-carnitine from Shred Sport Fat Burner. It helps increase calorie expenditure, but it is not going to lead to a significant reduction in weight. For instance:

  • A study conducted in 66 centarians (100 years or older) noted that L-Carnitine received 2g of L-carnitine daily for 6 months. Improvements were noted in ratings of mental and physical fatigue, lean mass increased and fat mass decreased. Source

To experience any benefit, you need to take larger doses of L-carnitine. For instance, you should take up to 2,000mg a day, but there is only 500mg in each serving of Shred Sport Fat Burner.

  • Healthy persons aged 18-44 were given either 1g of Glycine Propionyl-L-Carnitine, 3g of GPLC, or placebo for 8 weeks in conjunction with an aerobic and anaerobic exercise program. No significant effects were seen for any measured performance parameter, and muscle carnitine increases were not significant either. Source

MusclePharm Shred Sport Facts

  • Natural ingredients
  • Possible improvement in energy

Caffeine is also added to the blend, but it acts as a stimulant and is known for causing several side effects too. Some people think that caffeine helps because it increases metabolism, but studies are not there to support this claim. Moreover, even when you notice a change, the effects are usually not that significant.

An interesting thing to keep in mind is that your body quickly gets used to the amount of caffeine you are taking. It means that whatever effects you are experiencing now will wear off eventually. You will have to increase the dose that is only going to increase your chances of experiencing side effects.

How to Take MusclePharm Shred Sport

Shred Sport Fat Burner claims to help you lose weight when you take it as directed. Here is what the official site says about it:

  • Directions For Shred Sport: Take 1 serving (2 capsules) daily. For competitions and intense training sessions, take 2 servings daily – 1 serving (2 capsules) in the morning, 1 serving (2 capsules) in the afternoon. To assess individual tolerance, first begin with 1 capsule in the morning and 1 capsule in the afternoon. Drink with plenty of water.

It also contains capsimax that actually provides you with capsicum extract. It is supposed to help by supporting thermogenesis. While it may increase body temperature a little, it is not going to lead to a significant reduction in weight.

Dandelion root is supposed to help because it supports detoxification. It improves the function of the liver, kidneys, and gallbladder. Unfortunately, you are not going to lose fat by taking this ingredient because it only lowers water weight. You are going to regain that weight once you stop taking the supplement.

Fucoxanthin is supposed to have fat-burning abilities, but studies are not there to confirm if it is effective and safe for fat loss. Some studies have found that fucoxanthin may promote thermogenesis. For instance:

  • A study published in 2002 showed that the increased production of heat (or energy) can be caused due to induction of uncoupling protein-1 (Jezek, 2002). Fucoxanthin has been proven to induce uncoupling protein-1 (UCP-1) and thus cause an adaptive increase in metabolism. This is a new and exciting method of fighting obesity (D’Orazio et al., 2012; Labruna et al., 2011).

However, other studies have failed to find the same results, which is why you are not going to experience any real benefit from Shred Sport Fat Burner.

MusclePharm Shred Sport Concerns:

  • Poor servings
  • Ineffective ingredients
  • High dose of caffeine
  • Possible side effects
  • No change in appetite
  • No change in weight
  • High price

You will also find B-vitamins in the blend, but you are not going to experience weight loss if your weight gain is due to a vitamin deficiency in the first place. It contains vitamin B1 that helps reduce depression symptoms. How can it help with weight loss? The supplement manufacturer thinks that it may prevent overeating, which is usually an issue when you are under depression. The thing is that you can get vitamin B1 from beef, pork, blackstrap molasses, legumes, whole grain, organ meats, and many other dietary sources. The same holds true for niacin, which is supposed to reduce Alzheimer’s symptoms, but it fails to offer any benefits. For instance:

  • People who consume higher amounts of niacin from food and multivitamin sources seem to have a lower risk of getting Alzheimer’s disease than people who consume less niacin. But there is no evidence that taking a stand-alone niacin supplement helps to prevent Alzheimer’s disease.

It is important to mention that getting your niacin from dietary sources is always the better choice. Taking it in a supplement form when you are not already deficient in it can cause serious side effects. For instance:

  • A study has found that too much niacin can cause a resistance to insulin, which is then followed by hypoglycaemia where the body has dangerously low sugar levels. This of course increases appetite and therefore encourages weight gain.

Similarly, an overdose of vitamin B6 is responsible for causing several side effects. For instance:

  • A large prospective study examined the relationship between vitamin B6 intake and the occurrence of symptomatic kidney stones in women. A group of more than 85,000 women without a prior history of kidney stones were followed over 14 years, and those who consumed 40 mg or more of vitamin B6 daily had only two-thirds the risk of developing kidney stones compared with those who consumed 3 mg or less (Source). However, in a group of more than 45,000 men followed for 14 years, no association was found between vitamin B6 intake and the occurrence of kidney stones (Source).

Therefore, you have to be very careful when taking vitamins to support weight loss.

Overall, Shred Sport Fat Burner is a combination of under-dosed, ineffective ingredients. Some of its ingredients can even cause serious side effects. The price of the product is an issue too. Therefore, you should look for a better supplement or pay attention to your diet to lose weight effectively.

What Does MusclePharm Shred Sport Claim To Do?

Shred Sport Fat Burner uses a combination of ingredients to help you in a variety of ways. Here are some of its top benefits:

  • Burns additional calories
  • Increases your metabolism
  • Decreases body fat
  • Makes it easier to manage your appetite
  • Helps with energy production

Does MusclePharm Shred Sport Work?

With ineffective and under-dosed ingredients, there is no way Shred Sport Fat Burner is going to help you lose weight in a short time. It contains a number of ingredients, but most of them are not going to make any difference because they are not available scientifically tested doses. This is especially true for theacrine, capsicum extract, and L-carnitine. Adding vitamins to a weight loss supplements makes sense, but may not be that helpful in losing weight. You can easily get those B-vitamins from any multivitamin supplement – a balanced diet is usually more than enough to get your quote of vitamins. Shred Sport Fat Burner mainly relies on caffeine, and it does help increase energy a little, but do not expect anything more than this. It may prove ineffective in reducing weight, and that is why it is better to avoid it in the first place.

What Are The Ingredients of MusclePharm Shred Sport?

Shred Sport Fat Burner contains vitamins and natural ingredients, but most of those ingredients are going to fall flat because they lack scientific evidence and are under-dosed too. Here is what you get in each serving of Shred Sport Fat Burner:

  • L-carnitine 500mg
  • Acetyl-L-carnitine 250mg
  • Caffeine 200mg
  • Capsicum extract 125mg
  • Dandelion root extract 100mg
  • Theacrine 50mg
  • Fucoxanthin 15mg

In addition, you will also find B-vitamins in each serving.

Does MusclePharm Shred Sport Have Any Side Effects?

Shred Sport Fat Burner contains quite a few ingredients, including caffeine. Taking caffeine when you are sensitive to it can cause several side effects. You may have to deal with problems like increased heart rate, insomnia, irritability, jitteriness, and high blood pressure. Be prepared to deal with severe headaches too.

You may have to deal with gastrointestinal side effects because of L-carnitine. An upset stomach may also be the result of taking capsicum extract – it can also cause problems like flushing, runny nose, and sweating.


For healthy adults 18 years of age or older ONLY. Consult with Physician, if using prescription or over the counter medications, or have pre-existing conditions like: high/low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, prostate enlargement/urination issues; or if taking a Monoamine Oxidase Inhibitor or erectile dysfunction medication. Discontinue use 2 weeks prior to surgery. In case of adverse reactions, discontinue immediately and consult a health professional. Contains caffeine. Do not use: with caffeine/stimulants; alcohol, nitrates, under extreme conditions of heat, sleep deprivation or dehydration. Do not exceed recommended serving or use if safety seal is broken. KEEP OUT OF REACH OF CHILDREN.

Are There Any Customer Reviews For MusclePharm Shred Sport?

Shred Sport Fat Burner is going to help you lose weight, at least that is what the manufacturer claims. Unfortunately, you will not find customer reviews to support these claims. For instance:

I do not think it is a good fat burner because it does nothing to suppress appetite. I personally believe you should take some sort of fiber supplement to get good results. Avoid it!

I have been taking it for two weeks now, but it has done absolutely nothing to help me lose weight. I still find it difficult to control my appetite. Not recommended!

Does MusclePharm Shred Sport Offer a Money-Back Guarantee?

MusclePharm offers a 90-day money-back guarantee. The office website states:

Requests to return Supplements purchased directly through the official MusclePharm website for a refund, replacement or exchange must be submitted to MusclePharm’s Customer Service department within ninety (90) days from the date of purchase, and the product cannot be more than 75% used. Please call or email Customer Service to inquire about a return or exchange. Once Customer Service has verified your merchandise is eligible, you will be issued a return label through email. MusclePharm will pay for return shipping.

Where Can I Buy MusclePharm Shred Sport?

Shred Sport Fat Burner is available for purchase through several third-party retailers.

Summary: MusclePharm Shred Sport

MusclePharm Shred Sport

2.1 out of 5
MusclePharm Shred Sport Rating

The Muscle Watchdog does not recommend MusclePharm Shred Sport.

  • Effectiveness
  • Safety
  • Price / Guarantee

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Disclaimer: Our reviews and investigations are based on extensive research from the information publicly available to us and consumers at the time of first publishing the post. Information is based on our personal opinion and whilst we endeavour to ensure information is up-to-date, manufacturers do from time to time change their products and future research may disagree with our findings. If you feel any of the information is inaccurate, please contact us and we will review the information provided.

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