Weight Loss Supps For Women | 2020 Comprehensive Buyer’s Guide From A Fitness Trainer and Supps Experts

Weight Loss Supps For Women: photo

You may run three miles a day, do yoga and fitness exercises but still have excessive stomach fat. Perhaps you are not the kind who can exhaust your body with workouts. And you hardly enjoy keeping yourself starving for months. “I’ve hit a wall. Isn’t there any other way to slim down?” you ask in desperation. And this is where weight loss supps come to your rescue. Can they become a sort of magic wand and make your body fit? What risks do they carry? In this guide, we are going to give you answers to all the essential questions about these products.

What Do Weight Loss Supplements Do? Types of Effective Weight Loss Supps Ingredients

The most important thing you need to understand is that weight loss supps aren’t created equal. There is a variety of products based on different active ingredients or a combination of them. They also work in different ways, so you can choose the most comfortable method for you. Some supplements work by decreasing appetite while others enhance your metabolism and help your body burn more fat. There are products that make it harder for the body to absorb fat. A truly wide choice, isn’t it? Also, weight loss supps are available in different forms. Depending on your preferences, you can take liquids, capsules or powders.

The NIH Office of Dietary Supplements has provided a list of about 30 most common active ingredients used in these products. But in fact, the choice is broader as many weight loss supps include multiple active ingredients. For this reason, it isn’t that easy to judge the effectiveness of every single ingredient. Below, I’m going to describe some of them.

  • Bitter orange works by stimulating calorie burn and curbing appetite. This is due to synephrine, an organic compound that has an adrenergic effect. It aids in burning calories and decreasing appetite, but not too much. While this substance might seem to be quite harmless, it has some hazardous side effects. Since it is known to be able to increase blood pressure and heart rate, people with heart issues shouldn’t take supplements based on bitter orange extracts.
  • Caffeine will help you gain less weight and burn some extra calories. This stimulant is natural and generally safe. And yet, if you overdose, it can make you feel excited and lead to sleeplessness.
  • Carnitine is a compound that participates in metabolism and can be useful in weight loss. It is involved in energy production and works by burning fats. Carnitine can be created by your body or received with dietary supplements. You can safely take it as a supplement because it does not have serious side effects. Perhaps except for nausea and vomiting in some cases.
  • Chromium is a nutrient that affects the level of sugar in your blood. It is considered to be helpful for losing fat and gaining muscle mass. The safe dose of chromium is up to 45 mcg per day.
  • Pyruvate is a chemical compound that is created as a result of glucose metabolism. How does it work? When one molecule of glucose breaks down, the converted energy stimulates fat burning. And yet, you should not expect a miracle. By taking pyruvate-based supplements, you will lose only small amounts of weight. But as the saying goes, constant dropping wears away a stone!

What Scientists Say About The Effectiveness of Weight Loss Supps For Women

As I said above, much depends on a particular ingredient. Some of the compounds that are claimed to be helping to slim down haven’t been studied thoroughly enough. That is why I won’t jump to an overall conclusion, but will rather refer to some studies backing weight loss supps effectiveness.

The first question I’d like to clarify is whether the number of active ingredients matter. The study carried out by a team of researchers at The Center for Applied Health Sciences says that yes, it matters. They launched a weight loss program to test a diet supplement based on 6 active ingredients: capsaicin, caffeine, Citrus aurantium, garlic, ginger, and raspberry ketone. The program included 70 overweight participants and lasted for 8 weeks. The results have shown that such a combination of supplements is safe and effective. Namely, significant improvements were observed body composition as well as in hip and waist girth.

As for specific active ingredients, I’d highlight caffeine. An article published by The American Journal of Clinical Nutrition refers to 4 trials conducted to find out whether caffeine affects the metabolic rate. According to the research, the increase in metabolic rate was essential within the first three hours after caffeine was ingested.

Another research indicates that green tea extracts can help you get rid of excess fat in the stomach area. The changes were observed only in the abdominal fat area. So make a note of it if stubborn stomach fat is your problem. Apart from green tea extracts, fiber and low-fat dairy supplements can also produce a moderate effect, an Oregon State University expert says. They will help you lose up to 4 pounds but on the condition that it is a part of a diet.

That said, weight loss supps will not give you sustained weight loss, claim experts from Brown University’s Diabetes Research Center. Apart from the difficulty in assessing their efficiency, it’s often hard to detect whether these substances are pure enough. In fact, the quality of ingredients in the supplements isn’t regulated by the law. This allows some producers to use cheap stuff and sell the end product at a higher price than it is worth. Dieting expert Anne Till notes that the evidence supporting the effectiveness of weight loss supps is quite weak. Even worse, many products haven’t even been tested on humans or offer unsubstantiated benefits to the public.

Trusted Brands of Weight Loss Supps For Women

Let’s start with one of the most popular brands — Burn-XT thermogenic fat burner. This brand is owned by Jacked Factory, an American company that uses only research-based ingredients.
Burn-XT Thermogenic Fat Burner - Weight Loss Supplement: photo

Nor does the manufacturer add any artificial fillers to the supplements. In addition to fat burners, the product range includes health and muscle building supplements. On top of that, the company offers a 3-months money-back guarantee, which makes your shopping risk-free.

Ultra Fast Keto Boost- Pro Advanced Weight Loss: photo

Keto is another brand of high-rated weight loss supps that are sold worldwide. All Keto products are 100-percent natural, GMO- and gluten-free. The manufacturer uses a combination of three ingredients that are derived from plants. The main ingredient is Beta‐Hydroxybutyrate, which makes your body use excess fat to produce energy. The company claims that its formula is unique and is backed by tests.

Weight Loss Diet Pills: photo

The most scientifically-proven supplement is Orlistat, which is sold by GlaxoSmithKline under the trade name of Alli. GlaxoSmithKline is a global healthcare company that produces medicines, vaccines, and other similar products. Established in London in the 18th century as a chemist shop, it has since developed into a global innovation company employing around 100,000 people. Studies show that Alli products help to lose more weight than dieting alone. The solution works by preventing the absorption of approximately 25% of fat that you consume.

Hydroxycut Hardcore Elite Weight Loss Supplement: photo

Hydroxycut is another trusted brand that boasts a 20-year history. What I particularly like about the company is its customer service and weight loss program. You can even download the app or get nutrition advice from experts. The company offers multiple products for weight loss and sports that are not only effective but also delicious.

Nobi Nutrition Premium Fat Burner for Women: photo

Nobi Nutrition supplements are made using high-quality ingredients. The product range includes four items that are intended for muscle growth, stamina development, and slimming down.

What Do Experts Say?

Should you take a weight loss pill? This is the question that Arefa Cassoobhoy, MD, answers. You may want to try some of them if you are obese or have conditions like Type 2 diabetes, she says. According to Ms. Cassoobhoy, using supplements, you can lose about 10% of your excess weight. While it doesn’t seem much, it is a great goal to start with. After achieving this goal, you can set a new goal. So as you can see, weight loss supps also have a powerful psychological effect. But keep in mind that these pills won’t do the job for you but they will give an added boost to your efforts to slim down.

ConsumerReports, an NGO that conducts unbiased product testing and consumer-oriented research, has released a video review of weight loss supplements. A new CR survey involving 3,000 Americans shows that one in four has used them. That said, about 90% of those questioned say that it didn’t work for them. Half of the interviewed people reported at least one side effect, such as an increased heart rate. Also, the expert warns that natural doesn’t necessarily mean safe. For example, Yohimbe, an extract from a tree growing in Africa, can even cause panic attacks. Hundreds of weight loss supps have been withdrawn by the FDA because they contained drugs.

In this video, Charlotte Skiles, a nutrition consultant, talks about Alli weight loss pills. This product is said to be the only supplement, the effectiveness of which is scientifically proven. Alli works by preventing absorption of 25% of fat that you digest. Charlotte claims that this product doesn’t work. Why? Because it is based on the assumption that it is fat that makes us fat, whereas this isn’t the case. What makes us fat is the wrong foods consumed in the wrong amounts. Whereas prevention of the absorption of fat is likely to lead to nutritional deficiency and doesn’t seem to solve the problem. Fat isn’t your key enemy, on the contrary, it is useful for many functions in your body. Your nervous system and heart need fat as a fuel, so be careful with blocking fat absorption.

The Truth And Myths About Weight Loss Supps For Women

Below, I’m going to bust the four most common myths about these products:

  • There are zero-calorie supplements. Not true. Remember that only pure water can be calorie-free. Any food item or ingredient will bring you some amount of calories.
  • Weight loss supplements are an equal substitute for diets and exercises. Not true. You will not obtain the desired result unless you change your lifestyle.
  • Weight loss supplements based on natural ingredients don’t have side effects. Not true. Some natural ingredients are powerful stimulators and can cause high blood pressure, stomach pains, vomiting or allergy.
  • The more pills I take, the more weight I lose. Not true. Overdosing increases the risk of side effects but won’t result in shedding extra pounds.

Fat Burners

Burn-XT Thermogenic Fat Burner: photo

Fat burners speed up your metabolism and make your body produce more energy. There are three main types of fat burners: thermogenic, stimulant-free, and appetite suppressing supplements. Thermogenic supps work by creating heat inside your cells and burning fat. Stimulant-free products don’t contain caffeine and aren’t intended to boost your energy. They have a more moderate effect and aim to enhance metabolism. The third type of fat burner is designed to reduce your appetite. They target either stomach hormones that control your appetite or your brain.

The main ingredient is fat burners is caffeine, which acts as a powerful stimulant. Another effective ingredient is l-carnitine that uses fatty acids in your body to produce energy. One more essential component, chromium, helps to maintain proper levels of glucose in your blood. Besides, fat burners can contain extracts from natural plants, such as green tea, geranium, cayenne pepper, and orange.

An illustrative example of this type is Burn-XT Thermogenic Fat Burner. With more than 10,000 customer reviews, this product is very popular on Amazon. It comes in capsules that contain caffeine, l-carnitine, and extracts from the green tea and cayenne pepper. The product is claimed to burn calories and suppress appetite. Take one or two capsules twice per day before eating. The time interval between each dose must not be less than 4 hours.

Fat Absorption Blockers

Alli Weight Loss Diet Pills: photo

Some products block the absorption of fats and carbohydrates. They prevent carbs from being fully absorbed. How do fat blockers work? They don’t allow enzymes to come in contact with the digested carbs and fats. As a result, they don’t give enough calories to your body. One of the examples is the Alli supplement. The pill should be taken with a meal. After ingestion, the active ingredients prevent about 25% of the fat from being absorbed by your body. According to Mayo Clinic specialists, those who take Alli supplements are likely to lose about 5% of their body weight. The result is quite modest but enough to lower the risk of diabetes.

Take a look at Alli Weight Loss Diet Pills that contains Orlistat as an active ingredient. It blocks the absorption of fats and you get fewer calories. Take it three times a day, drink water and eat no more than 3 meals a day. If you do everything right, the first results will be seen in two weeks. But it will take you half a year to get the maximum effect. One more advantage that is worth mentioning is that this product has fewer side effects than many others. The active ingredient works in your gut, with only a small portion of it being absorbed into the blood. For this reason, Alli is unlikely to harm your cardiovascular system.

Meal Replacement Shakes

Orgain Organic Protein Powder: photoYou can replace one or two meals per day with such a shake. A meal replacement shake can be a substitute for a small meal because it gives you the same amount of nutrition but with much fewer calories. These products are generally rich in protein and fiber, which are essential for your body. Besides, they help to keep the level of sugar in your blood at a proper level. These claims have been scientifically proven.

So specialists at the Obesity Research Center in New York have carried out research to find out whether meal replacement shakes work for weight loss. The results show that they can help overweight people to lose up to 8% body weight. Moreover, these shakes have turned out to be more effective than a conventional diet. But one should not confuse meal replacement shakes with protein shakes. The latter ones include mainly whey protein and don’t contain minerals and vitamins.

This Orgain Organic Protein Powder contains protein, organic fiber, and net carbs. There is no GMO or artificial ingredients, which is why the product can justly be called natural. More importantly, it is sugar-free and will give you only 150 calories per serving. Since the product comes in powder, you should mix it with water or milk. This means that you will not need to keep it in a refrigerator and can take your shake even when you are on the go. That being said, the product isn’t expensive. One container includes 20 servings and will cost you about $35.

Meal Replacement Bars

PROBAR Meal Bar: photoA meal replacement bar is a more convenient alternative to meal replacement shakes. You can eat such a bar after workouts to stimulate muscle growth and calorie burn. Meal replacement bars are also popular as snacks. Typically, they contain lots of protein, are full of fiber and very delicious. When looking for your meal replacement bar, choose an option that contains no more than 250 calories, 4-5 grams of fiber, 12-15 grams of protein. Besides, the bar should include a decent amount of vitamins and minerals.

You may try PROBAR Meal Bar that is made from organic ingredients and contains neither gluten nor GMO. The downside to this product is that it contains a bit more calories than a meal bar should have. But this is justified by a combination of healthy natural ingredients it includes. The bar has 9 grams of plant-based protein and 5 grams of fiber extracted from Chia seeds. Omega-3 fatty acids are essential nutrients for your heart. Almonds and oats are rich in vitamins and minerals while sunflower seeds are a great source of antioxidants.

CLA Supplements

NatureWise CLA 1250: photo

CLA, an abbreviation that stands for conjugated linoleic acid, is a natural ingredient. These acids are contained in small amounts in meat and dairy products. You can get more CLA through supplements that are available in pills and liquids. These products come in different concentrations, but the effective ones should contain at least 80% of CLA. The acid enhances metabolism and is believed to help your body burn calories. Does it really work for weight loss? Studies show that women who regularly took CLA supps lost up to 9% of their body weight. More importantly, they didn’t change their lifestyle, nor did they follow diets.

NatureWise CLA 1250 has over 17,500 customer reviews and is a best seller on Amazon. As the brand name suggests, this product is natural and pure. Formulated as pills, this CLA contains high-quality safflower oil that is organic and GMO-free. The product doesn’t have any risky ingredients, such as stimulators. That is why it is safer and has fewer side effects. I recommend that you take it 3 times a day with meals to promote calorie burn.


Sports Research Premium MCT Oil: photoMCT or medium-chain triglyceride is obtained from coconut oil. This ingredient stimulates your body to produce more hormones responsible for a sense of fullness. Scientific research has confirmed that MCT can satiate a person and discourage him or her from eating for some time. Besides, MCT also acts as an energy source for your body, however, the effect can be only temporary. The problem is that your body is likely to adapt to MCT oil over time, so you shouldn’t consider it as a long-term solution.

Sports Research Premium MCT Oil contains the active ingredient derived from Non-GMO coconut oil. It has neither odor nor taste, so you can safely add the liquid to your smoothies or coffee. Customers say that the product works great and improves metabolism. But they warn that in case of overdose, you should better stay close to a bathroom. This product isn’t a powerful supplement and you are likely to lose only a little weight.

Detox Tea

Zero Tea 14 Day Detox Tea: photo

Detox teas are particularly helpful for losing water weight. It can also increase your metabolism rate and boost immunity. Phytonutrients are those ingredients that can help shed extra pounds. They will make your liver healthier by clearing out your gut. Besides, these products can relieve stress by removing free radicals. And as you probably know, stress can contribute to weight gain. The best detox teas for weight loss include green and white tea. But there are also downsides. First, detox tea won’t work without a diet. Secondly, you will lose water weight, which is a temporary effect.

Zero Tea 14 Day Detox Tea will stimulate your body to process fat and will enhance blood flow. It will also flush out toxins and excess water from your body. The product is based on green tea, various herbs, and spices. All ingredients in Zero Tea are natural and organic. Sounds great? But there is a catch: the product also contains caffeine. So if you shed a few pounds after drinking it for a while, it can be due to caffeine, not the green tea. Then why not take caffeine-based supplements, you might ask? Well, this option seems to be healthier and can give extra weight loss benefits.

Weight Loss Supps Comparison Table

TypeIngredientsWeight Loss Effect
Fat Burners
Caffeine, l-carnitine, chromium, plant extractsmoderate
Fat Absorption Blockers
Orlistatrelatively high
Meal Replacement Shakes
Protein and fiberrelatively high
Meal Replacement Bars
Protein and fibermoderate
CLA Supplements
Amino acidsmoderate
Coconut oil extractlow
Detox Tea
Green tealow

How to Take Weight Loss Supps For Women Properly

This largely depends on the formulation of a particular product. The major advice is to follow label directions and consult your therapist before taking weight loss supps. Still, there are some recommendations voiced by nutrition experts.

When you are on a diet, you don’t get some essential vitamins and nutrients. To fill this gap, you may take certain vitamin-based supplements to enhance your metabolism. For example, carnitine is found in red meat and increases fat metabolism can be taken as a supplement daily. This compound is available in capsules or pills, which should be taken once a day.

If workouts are part of your weight loss program, it would be wise to use fat-burning protein supplements. Take the pills 30 minutes before or after exercise once a day. As for pills aimed to suppress appetite, take them early in the morning when you wake up. Another option is to consume your supplements half an hour before eating. Some products should be mixed with water or defatted milk, so you can take such shakes instead of regular drinks after workouts.

Keep in mind that whatever supplements you take, they won’t be effective without changes in your lifestyle. Drink water before a meal to reduce the number of consumed calories, get at least 7 hours of sleep at night and do physical exercises. Change your diet so that it includes more fiber and protein, giving preferences to whole vegetables and fruits.

Pros & Cons of Weight Loss Supps For Women


  • They help move weight loss along faster.
  • You will not have to exhaust yourself with diets and workouts.
  • This is a relatively inexpensive way to attain your weight loss goals in comparison with clinic procedures and surgical interventions.
  • Taking supplements is more convenient in the office or while on the go. You may not be able to do workouts and eat proper meals at work or while travelling.
  • Supplements that include vitamins and natural substances may be beneficial to your overall health.


  • Weight loss supps may have harmful side effects.
  • Taking supplements alone will result in losing only a small amount of weight.
  • Sometimes, it’s hard to distinguish low-quality supplements from quality ones.

Risks and Side Effects of Weight Loss Supps For Women

If you don’t overdose and take the right and quality supplement, you are unlikely to suffer side effects. Still, you should be aware of some most common side effects caused by these products:

  • Headaches and anxiety
  • Sleep problem
  • Increased heart rate
  • Nausea and vomiting
  • Pain in the stomach and loose stools.

I’d like to draw your attention to one essential problem associated with dietary supplements. They don’t require FDA approval before getting to a store shelf, which is why some advertising claims made by manufacturers aren’t true. Even worse, the FDA warns that some products contain hidden active ingredients that can be found in prescription drugs. How do you know that a supplement is tainted? It isn’t hard, just look for the following signs:

  • The product promises a quick and impressive result, something like, “You will lose 20 pounds per month.”
  • The label contains words like “guaranteed.”
  • The label is in a foreign language or contains unreadable fonts
  • The brand is unknown and doesn’t have a website with contact information.
  • The manufacturer claims that its products have effects similar to those of prescription drugs.

Separately worth noting two dangerous ingredients that have been banned as drugs but are still present in some weight loss supplements. The first one sibutramine that suppresses appetite but can cause heart attacks. The other ingredient is laxative phenolphthalein that increases cancer risks.

How Weight Loss Supplements Are Regulated by the FDA

Manufacturers that produce dietary supplements don’t need FDA approval before they bring their products to the market. However, once a supplement appears in shops, it can be withdrawn by the FDA if customers report harm caused to their health by these products. In this case, the FDA can conduct an investigation and remove the supplement from the market or even bring those responsible to justice.

Unfortunately, tainted weight loss supplements are not uncommon. In this year alone, almost 20 products have been included in the FDA list of weight loss supplements containing hidden drug ingredients. For example, CholesLo, which is advertised as a product reducing cholesterol, includes lovastatin. While being a drug, lovastatin wasn’t listed on the label among other ingredients, whereas it can cause dangerous side effects.

The same thing goes for Lanugar, a product that contains sibutramine. The latter was removed from the market as far back as 2010 because it was found to be unsafe. This harmful ingredient was also detected in JaDera PLUS, Reduktis Max, Super Slimming Herb, and some other products advertised as an effective weight loss solution. Another hazardous ingredient you should be aware of is tadalafil. It was found in Lipro Dietary Capsule and some other weight loss supps. The problem with tadalafil is that it can significantly reduce your blood pressure. All the above-mentioned ingredients weren’t indicated on the product labels by their manufacturers.

That said, weight loss supplements are not to be confused with weight loss drugs. The latter ones require FDA approval and aren’t sold over-the-counter. Some supps and drugs have a common active ingredient but in different concentrations. The most well-known example is Orlistat, which was invented to cure obesity. This ingredient is present in Xenical, a prescription drug, and in an over-the-counter weight loss supplement produced under the brand of Alli. Alli contains 60 mg of Orlistat, whereas Xenical contains 120 mg of this ingredient. Orlistat works by preventing your gut from absorbing up to 30% of fats that you consume with your meal.

How We Choose Best Weight Loss Brands of Supps

The weight-loss market is full of products, but a large part of them are either ineffective or harmful. Choosing the right brand means that you will not waste your money, nor will you harm your health. The most important criterion is whether any scientific research backs the claims made by a manufacturer about the effectiveness of its products.

  • We looked both at tests conducted by the company itself and studies carried out by independent scientists.
  • That said, scientific studies generally focus on examining particular ingredients, not manufacturers. For this reason, we have added another criterion for a brand assessment — expert opinion and recommendations from professional dieticians.
  • And finally, we looked into the company’s history, product range, and level of customer service to determine whether this brand is reliable.

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