PuraLean Review 2024: Does This Weight Loss Supplement Really Work?

Ellie Busby

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

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PuraLean

7.0

Quality

7.0

Support Research

6.0

Reputation

6.0

Price

Features

  • Uses natural ingredients
  • Promotes weight loss
  • Supports metabolism
  • Supports heart health, energy levels
  • Gluten-free
  • Non-GMO
  • 60-day money-back guarantee

Brand Information

  • Manufactured by Fulman Labs

Medical Benefits

  • Supports healthy weight loss
  • Helps normal metabolism
  • Antioxidant activity to support health

About The Brand

PuraLean is a weight loss supplement produced by Fulman Labs. 

Unfortunately, there’s not much information about the brand online, and there are many bad PuraLean reviews about the weight loss supplement’s effects, with some customers claiming it led to weight gain.

What Is PuraLean?

PuraLean is a supplement made with natural ingredients that promise to support natural weight loss, support heart health, combat fatigue, and improve energy levels.

PuraLean weight loss pills were created to help you lose weight by balancing blood sugar whilst delivering antioxidants to support overall well-being. 

Studies show that poor blood sugar balance can lead to insulin resistance and weight gain[1] – especially excess belly fat

Losing weight tends to be a natural outcome of increasing insulin sensitivity[2] and balancing blood sugar. 

However, it’s usually important to change your diet and lifestyle – e.g., eating more whole foods and less processed foods, eating less at night, and exercising more – rather than simply taking a supplement. 

Feature Product & Coupon

PuraLean

Best Reputation

PuraLean

  • Uses natural ingredients
  • Promotes weight loss
  • Supports metabolism
  • Supports heart health, energy levels
  • Gluten-free
  • Non-GMO
  • 60-day money-back guarantee

Does PuraLean Really Work?

PuraLean’s ingredients are mainly herbal extracts, some of which have evidence that they can help balance blood sugar levels, stimulate fat burning, and aid your weight loss journey. 

By balancing blood sugar, PuraLean pills are suggested to help suppress appetite, cravings, and snacking, reducing overall food intake and resulting in weight loss. Some ingredients might even reduce sweet taste perception, resulting in lower sugar cravings.

However, most of the studies on the effects of these ingredients are in animals or from small human trials, with many studies being from the 90s and no recent updates. 

Moreover, PuraLean has many negative reviews on Amazon from verified customers complaining that taking PuraLean for six months didn’t help them lose weight.

Pros

  • Made with mostly natural ingredients
  • 60-day money-back guarantee
  • Antibiotic-free
  • Gluten-free
  • Non-GMO

Cons

  • Expensive  $76.95 for one month’s supply
  • No information on ingredient dosages
  • Lots of bad PuraLean customer reviews saying it doesn’t help with weight loss
  • Lack of transparency about the brand

PuraLean Ingredients

PuraLean contains seven main active ingredients to balance blood sugar and suppress appetite, including banaba, Gymnema Sylvestre, guggul, bitter melon, white mulberry, yarrow, and vanadium. It also contains other plant extracts, including cinnamon, cayenne, licorice, and juniper berries.

These are mostly herbal extracts with a long history of use as traditional remedies, alongside a few essential and non-essential vitamins and minerals known to support blood sugar balance and energy levels, such as vitamins C and E, alpha lipoic acid, biotin, manganese, taurine,  chromium, zinc, and magnesium.

Unfortunately, it’s unclear how much of each ingredient is present in the supplement, as PuraLean doesn’t state it on their official website, nor do they display a Nutrition Facts label.

Banaba

Banaba (Lagerstroemia speciosa) is a deciduous tree[3] native to south Asia, with bright pink to light purple flowers. For a long time, its fruits have been used in Vietnam as a traditional herbal remedy for balancing blood sugar[4].

PuraLean claims that: “Banaba is loaded with antioxidants and nutrients that are great for supporting healthy blood sugar levels and helping to control hunger.” But what does the scientific evidence tell us?

In a small study, 24 patients with metabolic syndrome were split into two groups – one group was given 500 milligrams (mg) of banaba twice daily before breakfast and dinner, and the other group was the control. 

Banaba significantly reduced blood pressure, cholesterol, and insulin levels[5]. Eight patients (67%) in the banaba group even showed complete remission from metabolic syndrome.

But what about banaba helps balance blood sugar levels? Studies suggest it’s due to the effects of corosolic acid[6], which has antioxidant, anti-inflammatory, and cholesterol-lowering effects. 

One study showed that giving people with type 2 diabetes 32-48 mg of corosolic acid per day for two weeks significantly reduced blood glucose levels[7]. Plus, it works within 60 minutes[6] of taking it.

So, whilst we don’t have any direct evidence that banaba aids weight loss, it does seem to help balance blood sugar, which may indirectly support weight loss by helping control hunger levels.

Guggul

Guggul is a herbal extract[8] from the Commiphora Mukul tree native to Asia. It’s been used as a traditional medicine for lowering cholesterol levels[9] for thousands of years.

PuraLean claims that: “Guggul contains powerful antioxidants that support healthy blood sugar, cholesterol, and hormonal levels.” But do we have strong evidence for these effects?

An old study from 1995 found that obese patients (weighing more than 90 kilograms (kg) or 198 pounds (lbs) who took guggul every day lost 2.25 kg more weight[10], on average, than those who didn’t take guggul. 

Another study in rats found that guggul significantly reduced food intake[11] and limited weight gain. Finally, a more recent cell-based study suggests that guggul has “antiobesity” effects by stimulating fat breakdown[12]

So, although we don’t have much strong human evidence, animal studies suggest guggul might aid weight loss by triggering the breakdown of excess stored fat.

Bitter Melon

Bitter melon, known as Momordica charantia, is a tropical vine and edible fruit related to the squash family.

PuraLean claims that: “Bitter Melon has bioflavonoids and other powerful antioxidants and is widely used to support healthy blood sugar levels as well as aiding in weight loss.” And, in fact, the evidence is pretty positive.

One study found that patients with type 2 diabetes who supplemented 2000 mg/day of bitter melon for 12 weeks lost significantly more weight[13], including fat mass and belly fat than the control group. 

However, another study from 2022 found that, while those taking the bitter melon supplement (again 2000 mg/day) for 12 weeks started to lose weight, they didn’t achieve significant weight loss. 

Nonetheless, the control group (who didn’t take bitter melon) gained significant amounts of weight over the 12 weeks, suggesting that bitter melon may protect from weight gain[14].

Studies suggest that the weight management effects may be due to better blood sugar control[15], with one study showing that patients with metabolic syndrome improved after supplementing bitter melon for 12 weeks.

Yarrow

Yarrow, also known as Achillea millefolium, is a flowering plant native to Asia, Europe, and North America. It’s been used as a traditional medicine to treat inflammation, wounds, pain, and digestive issues[16].

On their website, PuraLean claims that: “Yarrow is said to help digestive balance and helps by supporting a healthy inflammatory response that is used to maintain a healthy immune response. Yarrow also helps with energy levels and feelings of wellbeing.” But what do the scientific studies say?

We don’t have much human evidence, but a 2012 study on chickens showed that a 3% solution of yarrow increased immune response[17], concluding that it could be used as an antibiotic alternative.

Regarding digestion, studies in rats suggest that yarrow extract may protect against stomach ulcers[16], perhaps improving digestive function. 

Another study on guinea pig intestines found that yarrow extract can relieve gut spasms[18], with the flavonoids quercetin, luteolin, and apigenin having the largest anti-spasmodic effects.

Regarding inflammation, human studies suggest that applying yarrow extract topically to irritating skin has anti-inflammatory effects and improves skin moisture[19]. However, we don’t know much about the anti-inflammatory effects of taking yarrow orally.

Gymnema Sylvestre

Gymnema Sylvestre is a woody shrub used in traditional medicine to treat health issues from diabetes to malaria and snake bites. It’s native to India, Africa, and Australia. But can it help you lose weight?

PuraLean claims, “Gymnema Sylvestre is a superfood that helps with oxidative stress and supports healthy hormone levels. It is also used to reduce food cravings.”

And, if you have a sweet tooth, Gymnema has a very interesting way to help you lose weight[20]

Studies show that gymnemic acids (the active compounds in Gymnema) can reduce sweet tastes[21], reducing sugar cravings. In one study, participants who were given mints containing Gymnema extract ate significantly less chocolate[22] than those who had normal mints.

Studies do indeed show that supplementing 600 mg of Gymnema for 12 weeks leads to weight loss – an average of 3.5 kg more weight loss[23] than the control group. 

Further studies suggest that Gymnema decreases body weight[24] by inhibiting glucose absorption and regulating fat breakdown.

Other Ingredients

PuraLean also contains:

Alternatives To PuraLean

PhenQ

PhenQ

See PhenQ Review

  • Increases fat-burning with thermogenic ingredients
  • May support mood and energy
  • Trusted brand and manufacturer
  • Contains caffeine, which can cause sleep issues
  • Expensive

LeanBean

Leanbean

See LeanBean Review

  • Aids digestion
  • Boosts focus
  • Balances blood sugar
  • Need to take four times per day
  • Expensive
PhenGold

PhenGold

See PhenGold Review

  • Enhances natural fat-burning abilities
  • Boosts metabolism, mood, and energy
  • Very good customer reviews
  • Contains caffeine, which can cause sleep issues
  • Need to take three times per day

Health Benefits Of PuraLean

The PuraLean weight loss supplement claims to offer a variety of health benefits, including:

Promoting Weight Loss

There isn’t much evidence for weight loss benefits in human studies, but there are several animal studies that suggest some of the ingredients in PuraLean may support weight loss.

Supporting Metabolism

There is some evidence that some of the ingredients can support a healthy metabolism by improving blood sugar balance.

Is A Strong Antioxidant

Several of the ingredients in PuraLean act as antioxidants, including banaba, bitter melon, alpha lipoic acid, vitamin C, vitamin E, and zinc.

Supporting Heart Health

A few of the ingredients may support heart health by helping lower cholesterol levels and blood pressure.

Supporting Energy Levels

Several of the ingredients help balance blood sugar and lower the risk of insulin resistance, leading to more stable energy levels.

Potential Side Effects

The PuraLean website doesn’t list any potential side effects, but certain ingredients may cause side effects.

Vanadium supplements can cause neurological and liver toxicity[44] at relatively low doses in humans. It can also lead to gastrointestinal symptoms.

White mulberry can also cause gastrointestinal symptoms[45], especially gas, bloating, and loose stools.

Gymnema Sylvestre[46] and banaba[47] can cause side effects associated with low blood sugar levels, such as nausea, light-headedness, and headaches if combined with medications taken to lower blood sugars.

Banaba can also cause kidney damage[48] when taken alongside Diclofenac sodium, a nonsteroidal anti-inflammatory drug (NSAID).

Dosage

Take one capsule of PuraLean daily with a glass of water with your evening meal.

PuraLean Review: What Do Customers Say?

Unfortunately, there are no customer reviews on the official website, but many customers have reviewed PuraLean on Amazon to give us some idea of the PuraLean results.

“On August 20th I ordered 6 bottles of Puralean for $297.51. Took it for 2 months and NOTHING happened. Never lost anything. Returned it and was told that I needed to return it on September 20th to obtain my refund. How does that work NOT even one month from receiving the product? I still am out of my REFUND of $297.51. What kind of company treats people like that? SO PLEASE BEWARE that they will take your money and never REFUND you when the product doesn’t work.”

Linda K. Short

“I purchased this product from an infomercial and have been taking the product for 60 days. If anything, I have gained weight and not lost weight. I contacted the company for a refund and they told me the product was to be returned to them one day prior to the 60 days from their date of shipment. They shipped the product to me on September 4, they needed it returned to them by November 3 which is not a 60-day window to take this product. Extremely dissatisfied! Would absolutely recommend not using this product. AVOID! If it sounds too good to be true, chances are it is!”

Peggy Shawver

“I purchased this product directly from the manufacturer. I haven’t seen any difference in my weight, energy levels, or blood glucose levels whatsoever. I diet and exercise on a consistent basis as I believe a lifestyle change is also needed to lose weight and keep it off. Taking this product has not helped me one bit.”

Elisa Brown

Final Thought: Is PuraLean Legit?

PuraLean contains ingredients that do have some evidence that they can help balance blood sugar and lower appetite. 

However, there’s not much strong evidence for most of the ingredients, and, as the manufacturer doesn’t list the dosages of each ingredient, it’s hard to say whether they’re provided at effective doses.

On top of that, past customers on the Amazon website have several PuraLean reviews and complaints. Many customers complain of taking the supplement for more than three months with no effects on weight loss – and some even say they gained weight. 

Moreover, many customers say that the 60-day money-back guarantee was a scam and they weren’t able to get a refund because of unrealistic return dates.

Furthermore, little information on the PuraLean manufacturer, brand, or product can be found. Taking into account the poor customer reviews, we’d say that PuraLean isn’t a legit weight loss supplement and should be avoided.

Frequently Asked Questions

What company makes PuraLean?

Fulman Labs

What is the PuraLean supplement?

A weight loss supplement made from natural herbal and nutritional ingredients.

What are the side effects of PuraLean?

Gastrointestinal symptoms include gas, bloating, and loose stools.

Where can I buy PuraLean?

From the PuraLean website or resellers such as Amazon.


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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

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Ellie Busby

Written by:

Ellie Busby, MS, RDN

Medically reviewed by:

Kathy Shattler

Ellie Busby is a Registered Nutritionist (MSc, mBANT) and nutrition writer. She holds a bachelor's in Chemistry and a Masters in Nutrition. Ellie specializes in plant-based nutrition for health and fitness. She is also the Founder of Vojo Health, a personalized nutrition service based on genetic testing.

Medically reviewed by:

Kathy Shattler

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