Fat Burner Guide | 10 Best Fat Burning Supplements for Rapid Results

🔥 Fat Burner Guide

✅ Fact Checked 📚 Evidence Based ⚡ Actionable Insights

What Are Fat Burners?

Fat Burners are thermogenics (blends of herbs and stimulants) that increase the body’s temperature (although be it slightly). This in turn helps the user burn more calories during exercise. One of the keys ingredients in a lot of fat burners is ephedrine which has recently become available on a ‘prescription only’ basis in the UK due to its side effects. It can be purchase over the counter in most other countries, including the US.

What do Fat Burners Do?

Fat burners burn away the user’s calories as heat! Some manufacturers claim that their products stimulate the release of adrenaline and increase the body’ metabolic rate. Others act as appetite suppressants. Unfortunately, to date, there is only limited evidence available in this regard. In our opinion, a careful calorie intake and regular exercise with the aid of a good supplement are the best way to produce better weight loss in the long term.

Who Should Take Fat Burners?

One of the main functions of fat burners is to raise cortisol which is a stress hormone. If you suffer from anxiety, this will become aggravated and make things worse for the individual, although we feel that we have reviewed an amazing product to overcome this. But the best advice would be to consult a doctor, especially if you suffer from anxiety, before committing to any fat burning product.

How Much Should Be Taken?

Always follow the manufacturer’s instructions. Different fat burners have different ingredients; hence why the recommended consumption will vary from brand to brand

When Should It Be Taken?

The best time to take a fat burner is in the morning because most products contain high doses of caffeine which make the user jittery. We recommend that you never take a fat burner (regardless of the manufacturer) after 2pm because this will undoubtedly affect sleep patterns.

Do They Have Any Side Effects?

Taking very high doses of ephedrine can have serious effects, including palpitations, anxiety, insomnia, vomiting and dizziness. While herbal alternatives are generally safer, but you can still experience side effects with high doses – some can raise blood pressure or cause heart disturbances

🔥 Top 10 Fat Burners

🔥 Phen375

💊 The manufacturer makes a number of claims about what Phen375 can do for you. Phen375’s users have spoken highly about its ability to cut appetite, helping the user lose weight comfortably and naturally.

⚡ How Does Phen375 Work?

Phen375 was designed and developed specifically to stop food cravings that make diets, which are normally extremely hard to maintain, a lot easier and more manageable. The issue of needing strong will power to maintain your diet also becomes less poignant when taking Phen375. The ingredients in Phen375 work to “supercharge the metabolism” whilst suppressing appetite at the same time. Phen375 also helps to breakdown fatty tissue within the body in the short term, whilst restricting the body’s ability to store fat in the long term. An important point to remember is that Phen375 does ❌ NOT burn muscle, unlike a lot of other fat burners.

🌿 Phen375 Ingredients

Phen375 consists of a number of powerful ingredients which are “refined and produced in a pharmaceutical environment”. This gives the user the peace of mind that this product offers the strongest and purest product for weight losers to use. The ingredients get to work immediately after consumption allowing the user to burn large amounts of fat by forcing the body to step up its gears, even during the times when it would normally want to slow down. The key ingredients in Phen375 are as follows:

• 🧂 Calcium (Carbonate) 36% Grain (149mg)
• 🔹 Chromium (Picolinate) 12% (1mg)
• 💪 L-Carnitine (L-Tartrate) 68% (Carnipure) (382mg)
• 🍊 Citrus Aurantium 10% Trit (125mg)
• ☕ Caffeine Powder Anhydrous (75mg)
• 🌱 Longjack Tongkat Ali Root (Eurycoma) (40mg)
• 🌶️ Cayenne (Capsicum) 10M HU/G (20mg)

⭐ Note: Longjack Tongkat Ali Root is a unique ingredient that Phen375 contains which prevents muscle deterioration whilst dieting. In our opinion, this is the best fat burning supplement available to bodybuilders today by far!

🔥 The ingredients help to transport fatty acid through the body’s metabolic system. Stored body fat is released into the bloodstream for energy allowing the user to burn existing body fat easily and effectively. Read more on the Phen375 site here…

⚠️ Phen375 Side Effects

Apart from suffering from the surprise of a sudden drop in food cravings, Phen375 has no other reported side effects.

⏱️ How Quickly Will I Notice Any Results From Using Phen375?

Phen375 works very fast compared to other fat burning aids. With Phen375, the user, regardless of his/her size is guaranteed to start losing weight immediately. Testimonials from current users have reported drastic weight reductions very rapidly, in some instances, less than 5 days from first use. Average reported weight loss ranges from 3 to 5 pounds per week.

💬 Further Comments

Phen375 helps to lose weight effectively and naturally which is ideal for bodybuilders because the amazing fat loss that can be achieved through the use of Phen375 will help expose bigger and more defined muscles.

🏆 FitVibe365 Expert’s Rating

9/10 – In our opinion Phen375 is probably the best fat burner on the market today. Phen375′s ingredients are not 100% natural but they are produced in FDA registered labs to pharmaceutical standards. Phen375 will be a perfect fat loss solution for bodybuilders.

💰 Price Per Pack

$69.95 for a month’s supply. That means that our best rated product costs less than $2.35 per day. This may indeed be more than a lot of other products on the market, but Phen375 is 100% safe to use on a daily basis without the risk of horrible side effects.

🛒 Where Can I Buy Phen375?

Phen375 is currently a high demand product. As a result, there are quite a few online sellers that vend this product to make a quick buck. Our advice is that in order to avoid the risk of purchasing counterfeit pills, customers should only make a purchase from the manufacturer’s official website by clicking here.

📊 Phen375 Quick Comparison

🔥 Meratol

💊 Meratol is a nice alternative to the conventional fat burning pills available on the market because of its composition of natural ingredients. The manufacturer claims that Meratol allows you to burn fat within a very short period of time. Meratol contains four power elements that, when combined, work effectively to help you achieve the ultimate results.

⚡ How Does It Work?

Meratol works in conjunction with the body’s metabolism to deliver incredible results, targeting four primary areas of weight loss. Meratol is quite distinctive compared to a lot of the slimming tablets that are on the market today, some of which have proven to be dangerous. Meratol uses 100% organic ingredients.

🌟 The manufacturers of Meratol claim that it assists rapid weight loss by:

• 🍽️ Drastically reducing food cravings (in a safe manner)
• 🥖 Preventing the body from consuming carbohydrates
• 📏 Making it easy to manage calorie consumption
• 🔥 Increasing the body’s metabolic rate
• ⚡ Aggressively controlling food cravings
• 💪 Burning calories that are stored in fat

🌿 Ingredients

Meratol contains 100% natural ingredients, which make this product ideal for those individuals who are particular about what they consume. The principle 4 ingredients in Meratol are:

• 🌵 Prickly Pear – speeds up metabolism
• 🌊 Brown Seaweed Extract – acts as a carbohydrate blocker (blocks up to 82% of consumed carbs)
• 🌴 Cactus Extract – acts as a fat binder, preventing absorption of digested fat
• 🌶️ Capsicum Extract – acts as an effective appetite suppressant

⚠️ Side Effects

After much research, we have not identified any types of side effects from using Meratol ✅. It is a safe option for most adults looking to shed fat naturally.

⏱️ How Quickly Will I Notice Any Results?

Meratol starts to work immediately. Expect to lose about 4lbs in the first week of use and continued progress each week thereafter.

🏆 FitVibe365 Expert’s Rating

8/10 – Meratol is an excellent alternative to chemical-based products like Phen375, ideal for those who prefer natural supplements. Celebrities like Brad Pitt reportedly use Meratol to help stay trim.

💰 Price Per Pack

$53.95 per month’s supply.

🛒 Where Can I Buy?

As with many successful weight loss products, there will be vendors offering “below market price offers”, but we advise readers to steer clear to avoid cheap imitations. The best recommended place to make your purchase is the manufacturer’s official website: click here to buy Meratol.

🔥 Nuratrim

💊 Nuratrim was launched in late 2011 and hasn’t looked back since. Nuratrim was formulated by concentrating on the two root causes of weight gain: consuming too many calories daily and having a slow metabolism due to lack of exercise. Nuratrim has earned a reputation for providing added energy. Users have commended Nuratrim on the fact that it makes exercising a lot easier because of the increased energy levels. In my opinion, Nuratrim is not as potent as Phen375 or Meratol, but in terms of giving you the ‘get up and go’ attitude, it is pretty unique.

⚡ How Does It Work?

Nuratrim assists users in regulating the body’s digestive system, which lowers the amount of calories absorbed from the food eaten. It also aims to increase the body’s metabolism and taps into existing fat by converting it into energy. Users experience a drastic reduction in appetite, a faster metabolic rate, and an overall easier fat burning process.

🌿 Ingredients

Nuratrim contains four main ingredients:

• 🍃 Glucomannan – an excellent natural source of fiber
• 🍬 Licorice Extract – boosts the body’s metabolic rate
• ☕ Green Coffee – scientifically proven powerful fat burner
• 🌶️ Capsicum Extract – calorie-burning booster that increases calories burned during exercise

⚠️ Side Effects

No obvious side effects have been reported thus far ✅. Nuratrim is safe for most adults when taken as directed.

⏱️ How Quickly Will I Notice Any Results?

Results will be noticeable within the first week of use, provided that an effective exercise and diet regime is in place.

🏆 FitVibe365 Expert’s Rating

7/10 – Nuratrim is an excellent weight loss aid for individuals who enjoy plenty of cardiovascular exercise. It is created from 100% natural ingredients.

💰 Price Per Pack

$53.18 per month’s supply.

🛒 Where Can I Buy?

As usual, we only recommend that this product is purchased directly from the manufacturer to avoid fake products: click here to buy Nuratrim.

🔥 Trimdextra Hardcore

💊 The manufacturer claims that Trimdextra Hardcore is the best selling diet pill for 3 years in a row, although the source of this statistic is unclear. They also claim that Trimdextra Hardcore is among the most powerful weight loss supplements available on the market today.

⚡ How Does It Work?

Trimdextra Hardcore uses a blend of powerful ingredients that are clinically proven to burn fat. It helps you stay motivated throughout the day by improving energy levels and increases the body’s metabolic rate to ensure optimal weight loss. Trimdextra claims to enhance the body’s potential to shed fat effectively.

🌿 Ingredients

Trimdextra Hardcore contains the following main ingredients:

• 🍵 Greenselect Phytosome Green Tea – boosts metabolism and is an extremely effective fat burner
• 🌿 Irvingia Gabonesis – supports leptin sensitivity and suppresses appetite
• ☕ Green Coffee Bean Extract – powerful fat burner with chlorogenic acid that boosts metabolism
• ⚡ Coenzyme Q10 – essential compound that breaks down fat and converts it into energy
• ☕ Caffeine Anhydrous – increases energy and endurance while boosting metabolism by up to 6%

Although these ingredients are natural, side effects may still occur in sensitive individuals.

⚠️ Side Effects

Some users have reported breathlessness and slower weight loss progress compared to other similar products on the market.

⏱️ How Quickly Will I Notice Any Results?

Typical results take between 2 – 4 weeks, even when combined with a proper diet and exercise regime.

🏆 FitVibe365 Expert’s Rating

6/10 – Trimdextra Hardcore contains natural ingredients and does produce weight loss, but results are slower compared to other top-rated fat burners. Long-term use may increase overall cost.

💰 Price Per Bottle

$49.95 per month’s supply.

🛒 Where Can I Buy?

As with many successful weight loss products, multiple vendors may offer “below market price offers,” but we advise readers to avoid these to prevent purchasing fake products. The safest way to buy Trimdextra is from the manufacturer’s official website: click here to buy Trimdextra Hardcore.

🔥 LipoFuze

⚡ Lipofuze made bold claims at launch, branding itself as an “extreme” weight loss supplement designed to burn fat cells, boost metabolism, and help build lean muscle at the same time. The manufacturer even highlights promises of toned arms, firm abs, shapely legs, and a slim waistline.

⚡ How Does It Work?

Lipofuze claims to incinerate fat and enhance lean muscle growth by raising the body’s metabolic rate and stimulating essential fat-burning enzymes. It also works as an appetite suppressant, helping users stay in a calorie deficit while sculpting their physique.

🌿 Ingredients

Lipofuze contains the following key ingredients:

• 🔹 Vitamin D – activates leptin, signaling fullness to the brain
• 🔹 Chromax Chromium – reduces appetite and helps regulate cravings
• 🔹 Green Tea Extract – targets and burns stored fat cells
• 🔹 African Mango – reduces appetite and boosts metabolism
• 🔹 Cissus Quadrangularis – supports joint health
• 🔹 Co-Enzyme Q10 – boosts metabolism, naturally found in the body but declines with age
• 🔹 Green Tea – stimulates the central nervous system for added energy

⚠️ While the ingredients are natural, side effects have been reported.

⚠️ Side Effects

Some users have experienced mild side effects such as:

• 😴 Insomnia
• ❤️ Irregular heartbeat
• 💨 Diarrhea
• 😵 Dizziness
• 🤕 Minor headaches
• 🥗 Excessive appetite suppression

⏱️ How Quickly Will I Notice Any Results?

Lipofuze generally delivers noticeable results within the first two weeks of use when paired with proper diet and exercise.

🏆 FitVibe365 Expert’s Rating

6/10 – While Lipofuze has a strong fat-burning formula, the number of potential side effects makes it less appealing compared to safer alternatives like Phen375.

💰 Price

$49.95 for a month’s supply.

🛒 Where Can I Buy?

Due to the popularity of Lipofuze, many vendors offer “discount” or counterfeit versions. To avoid fakes, we recommend purchasing only from the manufacturer’s official website: click here to buy Lipofuze.

🔥 Myo Ripped

⚡ Myo Ripped makes a bold claim: “Get ripped in 30 days or your money back.” The manufacturer says it will torch fat, enhance muscle definition, and even boost sex drive — a triple promise many competitors fail to back up.

⚡ How Does It Work?

Myo Ripped is designed to help burn fat, build muscle, and raise testosterone levels. Unlike typical fat burners, it adds a 30-day results guarantee, making it stand out — at least in marketing terms.

🌿 Ingredients

Myo Ripped contains the following key ingredients:

• 🔹 Caffeine – boosts fat burning and workout energy
• 🔹 Horny Goat Weed – improves libido and combats fatigue
• 🔹 Beta Alanine – increases endurance and strength
• 🔹 Cissus Quadrangularis – supports bones and joints
• 🔹 Creatine Ethyl Ester – fuels muscles, replenishes ATP, reduces bloating
• 🔹 Coleus Forskohlii – boosts circulation, metabolism, and energy
• 🔹 Tribulus Terrestris – aids fat loss and muscle development
• 🔹 20 Hydroxyecdysterone – boosts red blood cell production
• 🔹 Eurycoma Longfolia – promotes lean muscle, reduces fat
• 🔹 Vitamin B6 – helps metabolize proteins, carbs, and fats
• 🔹 Chromium Picolinate – regulates blood sugar levels

⚠️ While natural, these ingredients can still cause side effects for some users.

⚠️ Side Effects

Some users reported mild side effects, including:

• 😵 Dizziness
• 💩 Constipation

⏱️ How Quickly Will I Notice Any Results?

Myo Ripped is marketed as working immediately. Users often see initial fat loss within weeks, but many reported hitting a plateau despite strict diet and training.

🏆 FitVibe365 Expert’s Rating

6/10 – A formula with strong natural ingredients, but plateaus and side effects reduce its appeal compared to better alternatives.

💰 Price

$54.95 for a month’s supply.

🛒 Where Can I Buy?

Due to imitations being sold at “discount” prices, it’s recommended to buy directly from the manufacturer’s official website only: click here to buy Myo Ripped.

🔥 Liponox

⚡ The manufacturer of Liponox boldly claims it to be the “world’s most powerful fat loss pill.” Marketed as a complete solution, Liponox combines fat burners, appetite suppressors, fat blockers, metabolic boosters, and energy enhancers — reportedly after two years of “rigorous” development.

⚡ How Does It Work?

Liponox works alongside diet and exercise to accelerate fat burning. It suppresses appetite, boosts metabolism, and provides added energy for high-intensity workouts. While the claims sound similar to many competitors, Liponox emphasizes its multi-ingredient blend as the reason for its effectiveness.

🌿 Ingredients

Liponox contains 14 active ingredients — which some argue may be excessive. Key ingredients include:

• 🔹 Irvingia Gabonensis (African Mango) – suppresses appetite, promotes fat loss
• 🔹 Cissus Quadrangularis – antioxidant and anti-inflammatory support
• 🔹 GreenSelect Phytosome Green Tea – highly bioavailable green tea extract
• 🔹 Guarana – strong CNS stimulant
• 🔹 Green Coffee Bean – enhances energy and metabolism
• 🔹 DiCaffeine Malate – reduces jitters, headaches, and nausea
• 🔹 Yerba Mate – supports digestion and reduces hypertension
• 🔹 Black Tea – supports blood pressure, diabetes management
• 🔹 White Tea – rich in antioxidants for digestion
• 🔹 Gotu Kola – reduces anxiety and stress
• 🔹 Oolong Tea – supports weight loss, strengthens arteries
• 🔹 Kola Nut – boosts mood and energy, aids fat loss

⚠️ All natural, but the sheer number of ingredients may dilute fat-burning effectiveness.

⚠️ Side Effects

No major side effects reported, but users often mention:

• 🐢 Very slow weight loss results
• ⚡ Overly broad ingredient focus (not strictly fat loss)

⏱️ How Quickly Will I Notice Any Results?

Liponox is claimed to work immediately, but most users see noticeable changes only after 2–6 weeks, especially if not combined with strict diet and training. This makes it slower than many competitors.

🏆 FitVibe365 Expert’s Rating

6/10 – Natural and diverse ingredients, but lack of focus and slow results hold Liponox back as a fat-burning product.

💰 Price

Price varies, but expect around $49.95 per month’s supply.

🛒 Where Can I Buy?

Due to the popularity of Liponox, many counterfeit versions exist online. To avoid fake products, we recommend purchasing directly from the manufacturer’s official website: click here to buy Liponox.

🔥 7-DFBX

⚡ Advantage Pharmaceuticals makes a bold claim: lose weight in just 7 days or get your money back. Marketed as a “quick fire” fat burner and detox solution, 7-DFBX promises rapid results and even claims users can shed up to 14 lbs in one week.

⚡ How Does It Work?

7-DFBX combines detoxifying agents, metabolism boosters, and appetite suppressors. It’s packed with fiber to promote satiety, while ingredients like Cayenne Pepper boost metabolism without harsh side effects. The formula is designed to cleanse toxins, improve digestion, and accelerate fat loss.

🌿 Ingredients

7-DFBX contains an extensive ingredient list — perhaps too extensive. Key ingredients include:

• 🔹 Caffeine Anhydrous – increases energy & alertness
• 🔹 Parsley – natural diuretic, supports detox
• 🔹 Potassium Gluconate – balances nerve & muscle health
• 🔹 Goldenseal – anti-inflammatory & antiseptic
• 🔹 Chromium Polynicotinate – aids fat burning
• 🔹 Psyllium Husk – supports digestion & gut health
• 🔹 Lemon Peel – liver detox & antioxidant properties
• 🔹 Apple Pectin – soluble fiber, aids fat excretion
• 🔹 Hawthorn Berries – supports circulation & heart health
• 🔹 Cayenne Pepper – boosts metabolism, strong antioxidant
• 🔹 Aloe Vera – soothes stomach & aids digestion
• 🔹 Flax Seed Powder – heart health & cholesterol support
• 🔹 Garlic – immune support & heart protection
• 🔹 Apple Cider Vinegar – aids weight loss & joint pain
• 🔹 Ginger Root – detoxifies & improves circulation
• 🔹 Grapefruit Seed – antioxidant, promotes fat loss

⚠️ While many ingredients are natural and beneficial, the formula may be overloaded — reducing its focus as a dedicated fat burner.

⚠️ Side Effects

Some users reported:

• 😵 Dizziness and breathlessness
• 💨 Digestive discomfort and diarrhea

⏱️ How Quickly Will I Notice Results?

7-DFBX is marketed as working immediately, and many users do see very fast initial results. However, sustainability beyond the first week is questionable compared to more balanced fat burners.

🏆 FitVibe365 Expert’s Rating

6/10 – Impressive short-term results, but an overloaded formula with questionable long-term benefits.

💰 Price

$13.99 for a 7-day supply, or $55.96 for one month.

🛒 Where Can I Buy?

To avoid counterfeit or low-quality versions, buy directly from the manufacturer’s official website: click here to buy 7-DFBX.

🌿 Hyper Shred

⚡ Marketed as a powerful thermogenic fat burner and pre-training booster, Hyper Shred promises to put your body into thermodynamic overdrive. The formula requires just 1 capsule per serving and is designed to provide both fat loss support and workout energy.

⚡ How Does It Work?

Although the official website gives limited information, research shows Hyper Shred works as an effective pre-workout. Taken an hour before training, it helps you train longer and harder. The metabolic boosters increase calorie burn, while appetite suppressants help control food cravings — creating a dual approach to weight loss.

🌿 Ingredients

Hyper Shred keeps its formula relatively simple, focusing on key proven fat burners:

• 🔹 Caffeine Anhydrous – boosts energy, focus, and endurance
• 🔹 Bacopa – supports mental clarity and determination
• 🔹 Niacin – provides an extra kick of energy during intense sessions
• 🔹 Banaba Leaf – helps lower blood sugar and reduce weight gain
• 🔹 Black Pepper – enhances nutrient absorption and boosts metabolism

🌱 The ingredients are natural, but as with any supplement, effects can vary from person to person.

⚠️ Side Effects

No major side effects have been widely reported. However, due to caffeine content, some sensitive users may experience mild jitteriness if not accustomed to stimulants.

⏱️ How Quickly Will I Notice Results?

Hyper Shred tends to work quickly. Many users report increased workout intensity immediately, and noticeable fat loss within 2 weeks of consistent use alongside a clean diet and regular training.

🏆 FitVibe365 Expert’s Rating

8/10 – A well-rounded fat burner that doubles as a pre-workout, delivering quick and visible results.

💰 Price

$49.99 for a one-month supply.

🛒 Where Can I Buy?

To avoid counterfeit versions, it’s best to purchase from a trusted source. We recommend buying directly from a reputable bodybuilding retailer: click here for the best deal.