Contrave – Naltrexone Hcl/Bupropion Hcl Tablets for Weight Loss! [2020]

The science of medicine has reached so far that products to every illness and health condition have been designed.

The only problem with the Pharmaceutical drugs is they caused side effects which cannot be neglected.

Today’s highlight is on the prescription-only pills that claims to work as a weight loss tool in men and women.

It’s called Contrave and it’s a synergistic combination of Bupropion HCL and Naltrexone HCl.

About Contrave

Contrave is a clinically designed formula made for individuals who are struggling with weight loss.

Contrave Pills

Men and women whose BMI is greater than 30 are at a verge of obesity after which their overall health can be affected, to solve this issue Contrave provides an effective measure in a form of 2 particular pharmaceutical grade ingredients.

Contrave is specially designed to lose weight and for weight management, it was approved by the FDA in 2014 due to its rapid ability to lose weight.

However, there are some queries about this product which the majority of users are unaware of.

The before and after results of Contrave is given with the precautions you must take before taking this medication.

About Contrave Company

Takeda Pharmaceuticals is a very renown name in the pharma industry that is basically a Japanese company.

It comes in the list of top 15 pharmaceutical companies of the world, so if you are wondering about how it got FDA approved Contrave, well don’t be.

Main Ingredients in Contrave

All of the ingredients available in Contrave are clinically tested and approved for use for weight loss.

Let’s see what they actually are and what can they do.

Bupropion Hydrochloride

Bupropion is an appetite suppressing agent that reduces overeating in users. This drug can balance the hormonal disturbances in individuals who somehow finds its thirst quenching to eat excessively.

The meta-analysis on Bupropion HCL indicates that over 12 weeks of the time period, the users experienced a 3 kg drop in weight, in comparison with placebo. The efficacy of Bupropion cannot be denied, but years of studies have shown us this drug is mildly slow acting and deliver results in a prolonged time period.

Naltrexone Hydrochloride

Naltrexone works synergistically with Bupropion to decrease the desire of overeating, in fact, it acts as a strong appetite reducer that keeps your hands off of food. Marketed under the brand names Revia and Vivitrol, Naltrexone has multiple clinical trials in combination of Bupropion HCL that shows Contrave can actually help you eat less which is the main focus for dieters.

Clinical Study on Contrave

According to the study, the weight loss phenomenon of Contrave is not that impressive, however it a very effective treatment for adjusting a healthy lifestyle.

Contrave helps modulate satiety, reduce hunger pangs and increase the energy level that helps individuals achieve the weight loss goal very easily.

n a trial, the following statement was given about Contrave,

“In a clinical trial of Contrave, about 50% of overweight patients lost at least 5% of their total body weight which is adequate”.

Also, studies concluded that women who are breastfeeding their child must not use Contrave.

How to Take Contrave? Dosage

The normal dose of Contrave should not be used immediately, physicians around the world gradually increase the dosage before which it has to be taken in smaller doses.

Contrave Dosage

This can also reduce the risk of seizures along with reacting with other medications.

In the beginning, doctors ask you to take a single capsule in the morning so your system can adapt the new drugs.

After 2-3 weeks, 2 pills are prescribed which user can take in the morning and the other at night.

The source strictly prohibited taking Contrave in more than 32 mg/360 mg of dose.

Moreover, these tablets shouldn’t be taken with high fat-containing meals, just to avoid the systemic exposure.

Contrave Side Effects

Like many Pharmaceutical drugs, Contrave is the reason for many side effects which cannot be neglected at any cost.

Users who took Contrave may experience the following side effects:

  • Seizures- This is the prime side effects upon Contrave administration, if you experience any form of seizures mild-moderate, stop using the medication.,
  • Liver Damage- Contrave intake is not recommended for users who have pre-existing liver disorders. Contrave can put a load on your liver, which may easily induce Jaundice and other health conditions like hepatitis.
  • Manic Attacks- This effect is usually experienced by men who have a past history of depression or anxiety.
  • Extreme Allergic Reaction- Allergic patients must not take Contrave unless advised by the doctor. Contrave can stimulate skin rashes, fever, swollen lymph nodes, mouth sore that are painful, swelling of tongue and lips and difficulty in breathing.
  • Hypertension
  • Visual Impairment– Contrave can induce changes in vision, swelling around the eyes with redness.
  • Hypoglycemia- Individual with type 2 diabetes must not take Contrave for it may lower the blood sugar level that may result in faintness and drowsiness.

Usually, these side effects subside after you stop the medication but if they continue to occur, it is highly recommended to visit the physician.

FDA Reports about Contrave

FDA warned all the users who are using Contrave for it’s not safe to use as a weight loss supplement.

A weight loss supplement which is naturally designed may not induce side effects if you use them for a long time period.

Contrave is not amongst those drugs that cannot be trusted in the long run, for this purpose the FDA mocked the company not to display the following information in their TV commercials.

  • About drug reaction
  • Drug-Drug Interaction
  • Health Risks

Overall Benefits of Contrave

Contrave doesn’t impact your body functions, but instead, it chooses to modulate your brain functions.

This will keep you away from the food intake and relaxed nevertheless your gut is empty.

Here are the benefits you can acquire form Contrave IF you are not allergic to this drug and are not using any other medications.

  • Contrave can cause weight loss
  • Helps in weight management
  • Mildly boost energy

Scarifying your health for the limited amount of benefits isn’t a wise decision.

Being a Pharmacist, the best treatment for losing weight are restricted diet plan and regular exercise.

But if you need an extra hand with this, choose the natural diet pills instead.

Contrave Pricing

As the doctors increase the dose of Contrave, the user has to pay more than before.

The Contrave medication will cost you more depending on how much weight you want to lose.

But again, using Contrave for longer may be dangerous for the health.

From low to high doses, Contrave will cost you $55-$200 per month.

There are no discounts given to this pharmaceutical medicine, however, you can avail free shipping if you by any chance contacted their official website.


  • Helps you lose weight
  • Reduce appetite
  • Reduce overeating disorder


  • Cause major side effects
  • High price
  • May or may not work
  • Only targets appetite suppression during weight loss (single approach)
  • Cannot be used for more than 3 months

Natural Alternatives to Contrave

Is it possible for a natural diet pill to replace a giant pharmaceutical drug?

See, the process of weight loss is very critical for you have to target multiple ways to achieve the results.

Phen375 reviews

The efficacy of Contrave is undeniable when it comes to appetite suppression ONLY, after which it’s useless and ruthless to your body.

There are thousands of natural weight loss supplements that contain the most essential ingredients that are approved by scientific communities around the world for a marked reduction in total body weight.

Phen375, according to our analysis is the diet pill that has delivered the most satisfactory results to the users by eliminating an excessive amount of body fats.

About Phen375

Phen375 is totally unlike Contrave in terms of formula, ingredients, feedback from the customers and of course the mechanism.

Buy Phen375

What Phen375 targets are 3 different factors of weight loss which are:

  • Appetite suppression
  • Metabolism Boost
  • Thermogenesis

The last 2 mechanisms cannot be found in Contrave since it also deals with appetite suppression by interfering with the brain hormones.

There are much more things to know about Phen375 and the legal alternatives of these pharmaceutical drugs that many obese individuals still do not know.

Final Verdict

Trusting Contrave use for a month and lose the overeating syndrome is beneficial. But if you choose to use this drug more than weeks, it may give you dangerous side effects.

The use of natural diet pills like Phen375 is more common because more awareness has been spread amongst people who nearly killed themselves in striving with weight loss.

Contrave is not allowed to take with other medications and it is not advised either if you have former brain-related issues.

Comparing the reviews between Contrave and its natural alternative Phen375, we found Phen375 is more superior when it comes to losing weight without giving you a jolt of side effects.

By Emma Clarkson

Weight Loss and Fitness Expert - Emma attended the University of Nevada for earning her Master Degree in Nutrition and Diet. After graduation, Emma attended Northern Nevada Medical Center where she provided services as a Medical Nutrition Therapy experts for the out and inpatients. She has been working with people of every age group and so far the most skilled writer we ever have got.