Cutting Edge by Bulk Powders

Cutting Edge Cutting Edge is a diet pill manufactured in England by Bulk Powders.

The company is based in Colchester and claims to offer the lowest prices in Europe. Bulk Powders has been trading since 2005 and offers a diverse and impressive range of sports nutrition and health and wellness products.

Items in their range include protein powders, multi-vitamins, and joint care formulations.

The company’s money back guarantee is not absolutely clear, but Bulk Powders appears to be an extremely reputable company and customers are offered an excellent level of after-sales support via telephone and online form.

Claims : To offer multiple benefits such as suppressed appetite, increased fullness and improved digestion

Pros: Respected company with a long history of excellence

Cons : Guarantee period not clear. Not so much a negative but we prefer an alternative product

Click here to find out which diet products are most popular

What is Cutting Edge and How Does it Work? 

Like a many other diet pill options, Cutting Edge is designed to provide several benefits that are intended to encourage fat loss.

The main benefits promised are:

  • Increased satiety
  • Lipid metabolism
  • Thyroid function
  • Improved digestion

Putting it in layman’s terms, its a diet pill that’s intended to suppress the appetite and make the fat burning process more efficient.

Key Ingredients

Six capsules (daily dose) contain:

  • Glucomannan (3000mg)
  • Green Coffee Extract (400mg)
  • L-Phenylalanine (400mg)
  • Caffeine (300mg)
  • Cinnamon Extract (250mg)
  • Peppermint Leaf Powder (50mg)
  • Choline Bitartrate (50mg)
  • BioPerine (5mg)
  • Chromium Picolinate (1mg)
  • Selenium Methionine (55mcg)

Cutting Edge Blend Potential

glucomannan weight loss ingredientGlucomannan is obviously the main ingredient and it’s a good one to have because it’s use as an appetite suppressant has been endorsed by the European Food Safety Authority (EFSA).

It’s a form of natural fibre extracted from the roots of the konjac plant and its ability to curb hunger comes courtesy of the fact that it has the ability to absorb large quantities of water.

The hydration process causes the fibres to expand in the stomach and create the feeling of satiety that’s responsible for suppressing the appetite. Although the value of the ingredient has not been disputed by the EFSA, they state good results will require three (1000mg) doses per day, taken with two glasses of water, before the three main meals of the day.

Green Coffee Bean extractGreen coffee bean extract is also a good ingredient. Although it’s abilities as a thermogenic fat burner generally gain the most attention, it also has the ability to moderate blood sugar levels and help prevent sudden desires for sweet food. Chromium picolinate also has this ability.

The stimulatory powers of caffeine, a proven fat burner in its own right, may help prevent diet-related fatigue. Selenium is necessary for healthy thyroid function.

Peppermint weight lossThe thyroid produces hormones that regulate the metabolism so, on the face of it, selenium would appear to be a valid inclusion, but iodine is equally important for thyroid health and the Cutting Edge formulation fails to make this important pairing.

Peppermint is known to be good for the digestive organs, so the Cutting Edge formulation does contain ingredients that should be capable of helping the formulation work in the intended way.

Usage Instructions – Two capsules are required, three times per day, and should ideally be taken on an empty stomach. The recommended dosing schedule is two capsules before breakfast, two capsules before lunch, and two capsules in the mid-afternoon. However, bearing in mind the way glucomannan works, it would probably be more sensible to take the third dose of the day before eating your evening meal.

Bulk Powders stress the importance of washing down each (2 capsule) dose with two glasses of water. They state this is to help ensure the capsules reach the stomach and prevent the risk of choking, but its always necessary to drink such a volume of water with products that contain glucomannan. It ensures adequate expansion of the glucomannan fibres.

Cutting Edge Customer Feedback

The manufacturer’s website is the only source of customer reviews. This is not ideal. Reviews published at a less biased source would carry a lot more weight.

However some of the reviews slam the product’s ability. That’s a good sign because it suggests the feedback system may be honest.

A few sample customer comments read:

“These really work. I’ve been using them in conjunction with a calorie deficit diet of 400 calories and have been losing around 3lbs per week.”

“Absolutely fantastic and totally works I’m going to order some more.” 

“I didn’t lose any weight and my measurements have not changed so they didn’t help at all.”

“I stepped up my training plan, got stricter with my diet and began with these pills. My body fat is down by a few percent, so I guess they must have helped.”

“I’ve been taking the correct dose everyday exercising, and eating healthy food, but I haven’t seen any difference.”

Cutting Edge Side Effects & Health Issues

If any side effects have been reported, Bulk Powders are keeping quiet about it, but they point out the fact that six capsules contain 300mg of caffeine.

That’s 100mg per dose (about the same as a cup of coffee). This should not be a problem for most people, but the product will be unsuitable for anyone who wants to lose weight without using stimulants or does not tolerate them well.

Cutting Edge is not recommended for pregnant or nursing mothers. People who are under a doctor’s care and/or using medicine or other supplements are advised to get their doctor’s approval before adding Cutting Edge to their daily weight management routine.

Cutting Edge Purchasing Options & Considerations

You can only buy Cutting Edge from the Bulk Powders website and a 30-day supply of pills (180 capsules) will cost you £29.99. That’s considerably cheaper than most other options so, as far as the price goes, it’s not bad at all.


There is a “money back guarantee” and it’s good for 28 days, but it’s not quite what it appears to be. Customers who are “not happy with CUTTING EDGE and have not used an unreasonable amount” can return it.

But the refund will be in the form “Bulk Points” that can only be used to purchase more Bulk Powder products.

This is not a money back guarantee at all and it seems likely that it will only be valid if very little of the product has been used.

Customers would need to use the product for at least a month to give it a fair go; so the Bulk Powders guarantee is does not compare well to the 60-day no quibbles money back guarantee that is provided by the manufacturers of leading weight loss products like PhenQ and Phentaslim.

The Bottom Line

Cutting Edge contains ingredients that should be capable of furnishing it with the ability to do the things it’s supposed to do, but it’s primary power is likely to be as an appetite suppressant.

The formulation does not contain any of the top fat burning ingredients, like green tea or capsicum extract. This could explain why the formulation has failed to benefit so many users.

Appetite suppression is certainly important to weight loss, but it’s not always enough to provide the kind of fast results most dieters crave.

If Bulk Powders had ditched some of the ingredients with lesser abilities, such as cinnamon and selenium, in favour of something with better fat torching abilities this could have been a truly cutting edge product but, as it stands, it’s a poor second to the top diet pill formulations, all of which come with a real “money back” guarantee.

Which diet pills are highest rated – click to find out

Tribitor Review – Carb Blocker From Poland

Carb BlockerTribitor is a carb blocking supplement created in Poland.

It seems to be the only product the company is marketing, but the official Tribitor website has a professional look and is easy to navigate.

However, the company’s claim that the product has been tested on 240 people, and is clinically proven to lower the glycemic index, cannot be supported.

The site fails to state where the said study was conducted or provide any links to the study results. Without these things any claims made should be considered nothing more than hot air.

Claims : Blocks the effects of too high a carbohydrate rich diet

Pros: Respected company. Good ingredients

Cons : Not the most potent formula, others preferred

Click here to find out which diet products are most popular

Advertised Tribitor Benefits

  • Reduces the glycemic index
  • Reduces sugar cravings
  • Reduces post-meal slumps
  • Reduces late night eating
  • Reduces belly fat
  • Reduces obesity

Other Selling Points

  • Free from gluten
  • Suitable for vegans and vegetarians
  • Cheap to buy

Tribitor v Other Carb Blocking Products

XLS Carb BlockterLike all the other carb blockers on the market, Tribitor is designed to reduce carbohydrate absorption.

The carbohydrate that is not absorbed passes through the intestines and leaves the body with the stool, without releasing any calories that may otherwise be stored as fat.

The main ingredient in Tribitor is white kidney bean extract. Once again, this is something the product has in common with the majority of carb blocking products.

Tribitor is only different from competing products in one way—it’s been specifically designed to lower the glycemic index.

The Glycemic Index Explained

The glycemic index (GI) is a system that ranks carbohydrates according to the way they effect blood sugar levels (on a scale of 0 to 100). Foods like potatoes and corn flakes (GI 77) elevate blood sugar levels rapidly, but apples (GI 36) and chick peas (GI 10) release their calories more slowly, so there are no sudden post-eating sugar spikes.

When you eat high GI food, the resulting blood sugar spike forces the body to react and the pancreas starts pumping out extra insulin.

The result of this is an elevated insulin level that causes the blood sugar level to slump so low it triggers a desire to eat sweet food. That’s not good if you are trying to lose weight, and eating high GI food is also known to increase the chance of diabetes. It may also make you more susceptible to heart disease.

The sensible answer is to avoid eating food of this nature, but many people find it hard to say goodbye to regular portions of chips, cup cakes, jelly beans, and other high GI food and sometimes use carb blockers to try and cheat the system.

Tribitor is a product that could easily fall victim to this kind of misuse and the manufacturers appear to be encouraging it with the promise that it will allow users to enjoy their meals “without consequence”.

Recommended Dosage – The recommended dose is one sachet per day. It’s permissible to consume the contents dry, but the best way to use the powder is to combine it with a glass of water and drink the resulting solution 15 minutes before a meal that is high in carbohydrates.

Ingredient Profile

One sachet provides:

  • White Kidney Bean Extract (1.2g): Although most carb blockers contain white kidney bean extract, studies suggest the best version is a patented extract called Phase 2. If Tribitor contains a cheaper alternative the results may not be as good.
  • White Mulberry Leaf Extract (600mg): Mulberry leaf extracts appear to have the ability to assist weight loss and this is believed to be partly due to the way they increase insulin sensitivity and help keep blood sugar levels under control.
  • Green Coffee Bean Extract (400mg): Green coffee beans are naturally abundant in chlorogenic acid. The results of a clinical trial conducted in Mexico suggest chlorogenic acid decreases insulin secretion while also ” increasing insulin sensitivity and improving both anthropometric evaluations and the lipid profile”.

Tribitor Customer Feedback

We were unable to find any customer feedback at all.

Reported Tribitor Side Effects

No side effects have been reported, but diabetics would be wise to avoid using products of this nature without their doctor’s prior approval. Women who are pregnant or breastfeeding a child are offered the same advice.

People who have existing medical issues or concerns about product suitability are also urged to obtain medical clearance before they commence use of this supplement.

Tribitor Purchasing Options

The best way to obtain Tribitor is to buy it from the official website. With a price tag of just £25 per box (30 sachets), it’s not a particularly expensive product to buy and the manufacturers offer bulk buy discounts that can bring the price down further still. The best deal goes to customers who buy three boxes because it brings the price down to £20 per box.


There is a guarantee, but it’s only good for 14 days. That’s very poor for a dietary supplement these days.

The Final Evaluation

Tribitor is a lot cheaper than most competing products and it could be an excellent choice for people who don’t like swallowing pills.

However, the guarantee period is too short to allow customers to see if the formulation works. This is a problem because there are no customer reviews.

If plenty were available, and lots of people were saying Tribitor works, it could be worth a shot, but this is not the case.

The product is also very limited in the level of support it offers. It blocks carbs and may control sugar cravings, but it does not suppress normal hunger urges.

Nor does it boost the metabolism or boost fat burning ability. We cannot say Tribitor will not work, but there is no evidence to prove that it does. If you are looking for a proven weight loss product, with plenty of customer feedback and a nice long guarantee, we suggest you take a look at our list of approved products and consider using one of them instead.

Which diet pills do we recommend – click here

Protein World Carb Blocker Review With Customer Comments

rotein World Carb Blocker ReviewProtein World Carb Blocker is a dietary supplement marketed by Protein World. The company is based in the UK and also market a large number of other health and wellness products, including capsules designed to boost the immune system, protein bars, and a high protein porridge.

As with other products of this nature, Carb Blocker is designed to place restrictions on the body’s ability to process carbohydrate.

Every gram of carbohydrate that’s processed and absorbed provides the body with four calories, so carb blocking diet pills have theoretical value for people who eat diets that contain too much bread, pasta, potato, rice or other high carbohydrate food.

People who are serious about losing weight would do well to limit their intake of such food and switch to a low calorie diet, but there is no denying the fact that most good carb blockers do what they are intended to do.

However, many people see such products as a cheat pill that will allow them to lose weight without making sacrifices and an attitude like that is not conducive to long-term weight loss. In this case, Protein World make matters worse by telling customers their product is “the perfect partner for those cheat days”.

Claims : It is designed to provide a carb blocking experience

Pros: Respected company. Good ingredients

Cons : Not the most potent formula, others preferred

Click here to find out which diet products are most popular

Key Ingredients

Each (2 capsule) dose provides:

  • White Kidney Bean Extract (890mg): White kidney bean extracts have such a good carb blocking reputation they are often used as a standalone ingredient. Research conducted at the University of California suggests this reputation is not unfounded, but it has to be noted the scientists conducting the study pointed out the imporance of “dietary modification and exercise”.
  • Garcinia Cambogia Extract (600mg): Garcinia cambogia is a tropical fruit. It’s highly nutritious and good for the health. Extracts taken from the rind contain a compound called hydroxycitric acid that’s a natural carb blocker and has the ability to further support weight gain by dulling the desire for food.
  • Chromium (80μg): Chromium’s ability to regulate blood glucose levels and prevent urges for sweet food has allowed it to become one of the most commonly-used diet pill ingredients on the planet.
Usage Instructions – Two capsules are required each morning. Two more should be taken during the afternoon. The best time to take the capsules is 30 minutes before eating a carbohydrate-rich meal.

Protein World Customer Feedback

Carb Blocker feedback is a mix of good and bad.

A few average reviews read:

“This product helped control my bloating and gave me a nice flat tummy. Highly recommended.”

“I used these pills for 3 weeks. I was eating right and exercising hard. I never lost any weight. Waste of money if you ask me.” 

“Best carb blocker ever. I use it on my cheat days and it helps me to pig out on carbs without feeling guilty.”

“If these pills have made any difference at all, I fails to see where. I still weigh the same and my waist circumference hasn’t changed a bit.”

Protein World Side Effects & Health Issues

No side effects appear to have been reported, but the formulation is unlikely to be suitable for women who are pregnant or nursing a child.

Anyone who has existing health problems should always get their doctor’s approval before using weight management supplements of any kind.

The same advice is offered to people who are using medication or are planning on using two or more supplements alongside each other.

Protein World Purchasing Options & Considerations

Customers who wish to buy Protein World Carb Blocker capsules have several options available to them.

They can buy via Amazon at a cost of £22 per 90-capsule bottle or they can obtain a supply of Carb Blocker capsules from Holland & Barrett and pay just £14.99. It’s also possible to buy directly from the Protein World website for £14.99.

Even at £22 per bottle, this is a pretty cheap carb blocker to buy, but potential customers need to bear in mind the fact that anyone who takes the recommended dose (2×2 capsules per day) will find each bottle is only good for 22 1/2 days.


The manufacturer does not offer a money back guarantee, but a refund is offered for returns of unopened product that are received within 14 days.

The Bottom Line

Protein World Carb Blocker contains ingredients that should help it to block carbohydrate absorption.

The formulation may also take some of the sting out of dieting by helping control hunger and reducing the likelihood of sugar urges, but the amount of support Carb Blocker offers is quite limited when compared to many leading weight loss products like PhenQ and Leanbean

Popular Diet PillsMost diet pills provide ingredients that can speed up the metabolism (burns calories faster) and boost fat burning in other ways.

Carb Blocker does not. It’s certainly a cheap diet pill to buy, but it’s not one of the best. Customer reviews show it’s not effective for all and the fact that there is no money back guarantee means that, cheap or not, it’s still a case of taking a gamble. Whenever gambling is involved, money can be lost.