PhenQ Vs. Qsymia – Which Works Best for Weight loss?

January 10, 2024 |

Posted By

Max Health Living is a reader-supported site. Purchases made through links may earn a commission. Learn more.

There are over 190,000 PhenQ users worldwide that attest to its efficacy. But Qsymia is no less because it is clinically proven to speed up your weight loss progress by up to 3 folds.

Hence, both these weight loss supplements give equal competition to each other.

Key Highlights:

  • PhenQ can be ordered online by anyone without a prescription, unlike Qsymia.
  • Compared to Qsymia, PhenQ targets fat better and preserves lean muscle mass.
  • However, Qsymia is a clinically tested treatment for obese individuals with associated health problems.
  • Find more about PhenQ on its official website (for Best Price).

Nonetheless, PhenQ emerges as the pill with fewer potential drawbacks, while Qsymia is more beneficial for tackling chronic co-morbid obesity.

Confused? Well, no worries because this article will compare the effectiveness, safety, cost, and user impression of Qsymia and PhenQ and conclude the winner in each case.

So, keep reading to know the details.

PhenQ Vs. Qsymia – An Overview

Both PhenQ and Qsymia are weight loss aids that effectively target obesity when used in conjunction with certain changes to lifestyle, diet, and physical activity.

Another common feature of these two pills is that both induce appetite suppression by stimulating the sympathetic nervous system but with different ingredients.

However, one of their distinguishing characteristics is that PhenQ is an easily accessible OTC diet pill, whereas Qsymia is an FDA-approved prescription drug.

With respect to the formulation, PhenQ contains only natural ingredients and patented proprietary blends like caffeine, nopal, α- LACY’s reset, capsimax powder, chromium, etc.

In comparison, Qsymia is a combination of two drugs: the sympathomimetic amine phentermine and the anti-epileptic medicine topiramate.


Simply put, if you prioritize a low-risk approach to weight management, PhenQ is a suitable option.

On the other hand, if you are obese and have at least one weight-related condition, such as diabetes, high blood pressure, or high cholesterol, it is more appropriate to consider taking Qsymia with your doctor’s recommendation.

Now that I have given you a brief overview of these two weight management aids, it will be easier for you to understand the difference in their efficacy and safety, which I will discuss shortly.

PhenQ Vs. Qsymia – Which One Is More Effective & Best For Weight Loss?

PhenQ is hands down a more effective weight loss pill than Qsymia.

PhenQ bottle in garden

The reason is that PhenQ ingredients work together to help you get rid of those stubborn pounds in five different ways.

These are:

  • By motivating and energizing you to work out,
  • Accelerating your body’s fat-ridding mechanisms,
  • Keeping it from re-accumulating, and
  • Suppressing your hunger so that you can consistently follow a calorie deficit diet.

On the other hand, Qsymia can impart similar effects but shows comparatively weak support for the body’s fat-cutting mechanisms.

Apart from this, PhenQ has other additional benefits that make it a more effective supplement, so let’s find out what these are.

PhenQ Is The More Potent Fat Burner

Qsymia basically exploits the effect of an activated fight-and-flight response to increase metabolism rate and burn calories.

In comparison, although PhenQ also utilizes the psycho-stimulating properties of caffeine to induce thermogenesis, it combines it with capsimax powder, nopal α- LACY’s reset, and L carnitine to reinforce fat oxidation in the body to a greater extent.

Among these ingredients, the capsaicin compounds in capsimax powder increase thermogenesis to melt away the fat.

Similarly, L-carnitine mobilizes fat to produce energy.

Moreover, clinical trials report that nopal can increase fecal fat excretion by 11.23% as compared to placebo.

And scientific studies report that α- LACY’s reset can cause a 7.24% reduction in the body fat of the participants receiving it as compared to the placebo.

PhenQ CT

PhenQ Preserves Lean Muscle Mass

Qsymia drives overall weight loss by ensuring you eat less and hit the gym often; therefore, users have reported losing muscle mass along with fat mass with its use.

In comparison, PhenQ contains L-carnitine and α-LACY’s reset, which helps to preserve lean muscle mass.

The L-carnitine prevents the utilization of amino acids (building blocks of protein) for energy during exercise and retains their availability for muscle protein synthesis.

Similarly, researchers noted that participants who took α- LACY’s reset showed an overall boost in muscle mass by 3.80% as compared to placebo.

PhenQ Offer Additional Benefits for Health

Since Qsymia does not improve insulin sensitivity or impact gut health in anyway way, PhenQ stands out as the better weight loss supplement.

The insulin in our body induces the absorption of blood sugar and stores it as fat which is why you may observe that people with diabetes who use insulin are more prone to gaining pounds.

Gladly, the PhenQ manufacturers have added chromium, L-carnitine, InnoSlim, α- LACY’s reset, and nopal in the formulation, which allows better blood sugar control.

This imparts a greater benefit for decreasing visceral fat and waist size while simultaneously preventing fat re-accumulation.

Additionally, the nopal fiber can help to restructure the gut microbiome to reduce the risk of obesity-associated metabolic problems like high cholesterol, insulin resistance, etc.

Phenq Vs. Qsymia – Which One Is Safer?

PhenQ is the safer supplement because it is free from synthetic ingredients, is allergen-free, and is suitable for both vegans and vegetarians.

On the other hand, Qsymia should only be consumed under the supervision of a licensed healthcare professional, and not everyone can use it to lose weight.

Nonetheless, neither of these pills is recommended for pregnant or nursing women and children below 18 years of age.

PhenQ Side Effects

The best part about PhenQ is that it can be taken for as long as you require support to reach the ideal weight.

With respect to side effects, it only poses the risk of mild gastrointestinal upset like bloating, nausea, diarrhea, or constipation.

In some cases, it may cause low blood sugar levels, which can lead to headaches or dizziness.

Or the caffeine content in it may cause sleep disturbances if taken near bedtime.

Still, consult your doctor before taking it if you have underlying health concerns or are taking medicines.

Qsymia Side Effects

Qsymia can be taken for a long term under the physician’s instructions, but clinical studies have only noted its effects for a maximum of 52 weeks.

Note that Qsymia is also contraindicated with alcohol and certain drugs like anxiety (MAOIs), diabetes, and high blood pressure medicines.

Nonetheless, here are some common and serious side effects of Qsymia.

  • Common Side Effects

Some of its common side effects include loss of taste, dry mouth, mood problems (mania, depression, anxiety, irritability), confusion, or problems with concentration, memory, sleep, and speech.

  • Serious Side Effects

The serious side effects of Qsymia include vision problems or loss of it, kidney stones, metabolic acidosis (acid increase in the bloodstream), and its abrupt cessation may cause seizures.

Plus, it should be avoided by women wanting to get pregnant because it may cause developmental side effects in the baby.

Moreover, it is not known if Qsymia can cause heart problems or stroke, but it may disturb your heart rate.

PhenQ Vs. Qsymia – Which one is cheaper?

PhenQ is approximately 2.5 to 3 times cheaper than Qsymia.

PhenQ – Where to Buy & Price

You can only buy PhenQ from the official website.

A single bottle containing 60 capsules comes at a retail price of $79.99 without any shipping costs.

Qsymia – Where to Buy & Price

If you are not able to visit a healthcare professional for some reason and are looking for online doctors who prescribe Qsymia, then you can visit websites like Heal n Cure or Weston Medical Health and Wellness.

Regarding a rough idea about the cost of 30 capsules, On, the Qsymia price for a 7.5 mg/ 46 mg prescription varies between $198 to $275 at different pharmacies.

According to this website, you can order Qsymia online or physically buy it from Walgreens, Costco, or other pharmacies like CVS or Kroger.

However, never buy Qsymia pills from Amazon or any other marketplaces that provide them without a prescription.

PhenQ Vs. Qsymia – Customer Reviews

The weight loss progress from the two pills, as reported by real users, is more or less the same.

For instance, participants recruited in clinical trials have reported having lost 15 to 19 pounds in 12 weeks ( 3 months) with Qsymia.

Likewise, the PhenQ reviews on the official website indicate that it can cause 20 pounds in 3 months.

Nonetheless, here are some real user reviews that reflect the outcome of using these drugs.

PhenQ Before And After

  • Hayley Erickson shared her experience on Trustpilot that PhenQ helped her drop 10 pounds, belly fat, and five clothing sizes in just 20 days. She was also elated to announce the reduction in her appetite and sweet cravings.
Hayley review of PhenQ
  • Kelly Monahan wrote on Trustpilot that taking PhenQ has helped him lose 25 pounds in five months. He also mentioned that the pills provide him with long-lasting energy, improve his mood, and enhance his performance during workouts.
kelly monahan phenq review from trust pilot

Qsymia Before And After

  • Jezeb… shared on that with Qsymia, she lost 13 pounds in 20 days. However, she also noticed some side effects, like headaches, tingly hands and feet, irritability, and in one instance, blurred vision as well.
jezeb qsymia review
  • Super… wrote on that Qsymia helped her shed 40 pounds in five months. The best part is that it caused no side effects but instead helped to lower her blood pressure.
qsymia review 1

PhenQ Vs. Qsymia – Similarities/Differences



Drug type
  • Over-the-counter pills
  • Prescription drug
Active Ingredients
  • α-Lacy’s Reset, L-carnitine, Caffeine anhydrous, Nopal Cactus, Chromium Picolinate, Capsimax Plus
  • Phentermine, Topiramate
Fat burning efficacy
  • Stimulatory fat loss with caffeine (mild stimulation)
  • Increases thermogenesis to melt stubborn fats
  • Promote energy extraction from fats
  • Increases fats excretion through feces
  • Prevents fats re-accumulation
  • Stimulatory fat loss with topiramate (stronger stimulation)
Appetite Suppression
  • Stimulatory appetite suppression with caffeine
  • Decreases hunger hormone circulation
  • Stabilizes blood sugar level to reduce cravings
  • Stimulatory appetite suppression with Phentermine
Side Effects
  • Gastrointestinal problems (bloating, nausea, diarrhea, or constipation), low blood sugar levels, headaches, dizziness, sleep disturbances

Common Side Effects:

  • Loss of taste, dry mouth, mood problems (mania, depression, anxiety, irritability), sleep issues, problems with concentration and memory, speech difficulties

Severe Side Effects:

  • Vision problems or loss of it, kidney stones, metabolic acidosis, seizures if withdrawn suddenly


  • $79.99 for 60 pills
  • Discounts available with bulk purchases
  • $198 to $275 for 30 pills
    (exact price depends upon the pharmacy and potency)
Where to Buy
  • Physical and Online Pharmacies using prescriptions from a licensed physician


What works better than Qsymia?

The weight loss progress attained with each diet pill varies among individuals. But still, some FDA-approved alternatives to Qsymia are Saxenda, Xenical, Wegovy, or Plenity.

However, compared to all these prescription drugs, the OTC pill PhenQ is the best in terms of safety.

What is equivalent to Qsymia?

PhenQ has a similar effectiveness to Qsymia and is less costly and more safe.

Is Qsymia better than PhenQ?

When it comes to choosing between PhenQ and Qsymia, the decision ultimately rests on your specific condition, so you should consult your doctor for personalized guidance.

However, for the general obese population, PhenQ would be the preferred pill. The reason is that both these supplements don’t significantly differ in terms of efficacy, but PhenQ boasts a better safety profile than Qsymia.

Final Thoughts: PhenQ – Highest Quality And Best Overall.

PhenQ scores better in terms of safety and cost-effectiveness as compared to Qsymia.

However, Qsymia will take preference if your doctor recommends it for the treatment of your co-morbid obesity.

The reason is that, in this case, your weight loss progress is monitored by a certified healthcare provider, and they can tackle any complications that may arise and adjust dosage regimes accordingly.

Important Disclaimer: The information contained on MAX HEALTH LIVING is intended for informational and educational purposes only. Any statements made on this website have not been evaluated by the FDA and any information or products discussed are not intended to diagnose, cure, treat, or prevent any disease or illness. Please consult a healthcare practitioner before making changes to your diet or taking supplements that may interfere with medications.

Who We Are

We are a team of fitness, health, and supplement experts, and content creators. Over the past 4 years, we have spent over 123,000 hours researching food supplements, meal shakes, weight loss, and healthy living. Our aim is to educate people about their effects, benefits, and how to achieve a maximum healthy lifestyle. Read more.