Phentermine vs Adderall: Which is Best for Weight Loss?

phentermine vs adderall

This is a commercial review of Phentermine vs Adderall. This review will help you make better decision about the best weight loss boost to go for

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Phentermine vs Adderall

This is a comparison of phentermine and adderall for weight loss – both stimulate medications. In this article, we will review Adderall and Phentermine. In addition to giving you the comparative analysis of phentermine vs adderall, this article will also provide answers to most of the frequently asked questions about phentermine and Adderall. Kindly read to the end.

phentermine vs adderall

Before we delve into the main subject, let’s define the key terms:

What is Adderall?

Adderall is a central nervous system (CNS) stimulant. It helps to increase the availability of the neurotransmitters norepinephrine and dopamine in your CNS connections. Adderall speeds up your brain activity and can help you concentrate and focus on tasks better. This stimulant also reduces impulsive behavior.

What is Phentermine?

buy phentermine from amazon
buy phentermine from amazon (Source: Amazon)

Phentermine is also a central nervous system (nerves and brain) stimulant or an appetite-suppressant amphetamine. It increases your heart rate and blood pressure and decreases your appetite. Phentermine is used together with diet and exercise to treat obesity, especially in people with risk factors such as high blood pressure, high cholesterol, or diabetes.

In France, phentermine is classified as a narcotic, and thus outlawed.

Quite a lot of clinical studies have proven that phentermine can enhance fat loss. The extent of weight loss as a result of phentermine use is 5% of your initial body weight. However, if you take one phentermine over 12 weeks, you may lose up to 10% of your initial body weight. This equates to a weight loss of 10–20 pounds (4.5–9 kg) for a 200 pound (90.7 kg) person.

Phentermine and Adderall Pictures

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What happens if you take 2 phentermine in one day?

Do not take two doses at one time. Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of phentermine can be fatal.

What is the strongest Pill for weight loss?

Phentermine-Topiramate is undoubtedly the strongest pill for weight loss. It is the most effective weight loss drug available to date. Phentermine-Topiramate combines an adrenergic agonist with a neurostabilizer.

Phentermine What is the strongest Pill for weight loss
Phentermine What is the strongest Pill for weight loss

Daily doses with four strengths start at 3.75/23mg to 15mg/92mg. Adults with migraines and obesity are good candidates for this weight loss medication

Phentermine and Adderall: Are They the Same?

Phentermine and Adderall are both stimulant medications. However, they are intended to be used for very different purposes. Phentermine, the active ingredient of the brand name medication Adipex-P, is approved for use in weight loss. Adderall, on the other hand is the brand name for the combination of amphetamine and dextroamphentamine. Adderall is typically prescribed for the treatment of attention deficit, hyperactivity, disorder or narcolepsy.

However, a common side effect of Adderall is weight loss, so this medication is also sometimes prescribed “off-label” as a weight-loss aid. Do your research and talk to a doctor to determine if either of these medications is appropriate for your situation.

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phentermine vs adderall: Prescription Information

When determining which medication to use, it is important to consider the purpose for which the medication was intended. Phentermine is approved as a weight-loss medication by the U.S. Food and Drug Administration. To get FDA approval, the medication underwent rigorous testing for effectiveness and safety to be used for that purpose.

Adderall, on the other hand, has not been approved by the FDA for the purpose of weight loss. Because the medication did not have to undergo the same rigorous testing as phentermine, there may be unknown risks associated with using Adderall for weight loss. It is generally considered safer to use medications for their intended purpose.

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Phentermine is the active ingredient of many different weight loss medications, while Adderall is a specific brand itself. It is difficult to compare the effectiveness of the medications since the effectiveness of phentermine can depend on the specific brand you’re taking.

However, in clinical trials, obese adults treated with an anorectic drug like phentermine tend to lose more weight on average than those treated with placebo and diet, according to

Clinical studies involving Adderall also may lend some insight as to the drug’s effectiveness. Weight loss occurred in 11 percent of adults over the age of 18 taking Adderall in clinical studies. However, it is important to keep in mind that your specific results in taking either of these medications may be different. It is impossible to predict how your body will react to either medication.

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phentermine vs adderall: Side Effects

Both phentermine and adderall may cause adverse side effects. In addition to weight loss, Adderall also has many other potential side effects, including rapid or uneven heartbeats, insomnia, increased blood pressure, lightheadedness, tremors, muscle twitches, hallucinations, dizziness, headaches, constipation, diarrhea, changes to mental state and sexual dysfunction. Common side effects of phentermine include diarrhea, constipation, unpleasant taste, dry mouth or vomiting. Both medications may also be habit-forming and lead to physical dependency if taken for too long a time.


When in doubt, it is probably better to take phentermine for weight loss since the medication is intended for that purpose. However, if you have symptoms of attention deficit, hyperactivity, disorder and also want to lose weight, Adderall may be the better choice.

Do your own research of each medication, but always ask your doctor’s advice about which medication would be more appropriate for your situation.

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In addition, consider exploring non-medical weight loss strategies as well, such as making dietary changes, getting counseling or increasing your exercise routine. These weight-loss techniques may be just as effective as medication and do not come with the same risks of side effects.

Watch this video to learn Phentermine and Adderall for weight loss:


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Originally posted 2021-04-24 10:20:47.

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