If you're talking about the strongest weight loss prescription pill, then drugs such as Ozempic, Contrave and Saxenda are probably the most potent on the market currently. These are prescription drugs, not over the counter weight loss pills.
1. Lomaira, Adipex (phentermine) Phentermine is the most commonly prescribed weight-loss medication used in this country. It helps suppress appetite and make you feel fuller for longer.
Phentermine-Topiramate extended release (Qsymia) is the most effective weight loss drug available to date. It combines an adrenergic agonist with a neurostabilizer. 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.
Many people who want to lose weight choose a phentermine alternative over the prescription medication. Adipex and Lomaira are two of the best known phentermine alternatives. Both are available on the market and can be purchased online.
Effective for weight loss
The average weight loss when taking phentermine is 3% of your initial body weight after 3 months and 5–7% after 6 months. Some people report even more weight loss than this ( 5 , 6 , 9 , 10 ).
The table below lists prescription drugs approved by the FDA for weight loss. The FDA has approved five of these drugs—orlistat (Xenical, Alli), phentermine-topiramate (Qsymia), naltrexone-bupropion (Contrave), liraglutide (Saxenda), and semaglutide (Wegovy)—for long-term use.
Two, Wegovy and Saxenda, are new-generation treatments, both made by Novo based on an existing injection diabetes drug. The other two — phentermine/topiramate, sold by Vivus as Qsymia, and bupropion/naltrexone, sold as Contrave by Currax Pharmaceuticals — are older therapies based on pill combinations.
The medication semaglutide (Wegovy) received FDA approval for treatment of obesity in 2021. More common prescription weight loss drugs which have been in use longer include: liraglutide (Saxenda), naltrexone-bupropion (Contrave), orlistat (Alli, Xenical), phentermine-topiramate (Qsymia ), and tirzepatide (Mounjaro).
Talk to your medical provider regarding your Wegovy prescription. Visit with a doctor on your smartphone or computer. Often, lab work is required, and they'll send an order to your preferred lab. Once your results are available, your doctor will review them with you and discuss treatment options.
Those taking Wellbutrin lost an average of 13 lbs (5.8 kg) in 12 weeks compared to 6 lbs (2.8 kg) in the placebo group. 57% of patients taking Wellbutrin lost 5% or more of their weight compared to only 28% in the placebo group.
There are thousands of medications that help people live healthier longer, but unfortunately, there is no magic pill for weight loss. Instead, your weight depends on the number of calories you eat and drink, how many of those calories you store, and how many you use.
Contrave is indicated for long-term use while phentermine is indicated for short-term use. Phentermine often results in tolerance after several weeks, at which point it should be stopped.
Avoid taking MAO inhibitors (isocarboxazid, linezolid, metaxalone, methylene blue, moclobemide, phenelzine, procarbazine, rasagiline, safinamide, selegiline, tranylcypromine) during treatment with this medication. Most MAO inhibitors should also not be taken for two weeks before treatment with this medication.
However, if phentermine doesn't work, stops working, or has an intolerable side-effect, you should ask your physician to switch to a different weight loss medicine. There are lots of options. Some people have to take other medications which cause weight-gain; other patients have genetic obesity.
If you're struggling to lose weight with diet and exercise alone, phentermine might be the perfect tool to help your body shed those extra pounds.
As well as losing a far more significant amount of weight than the placebo group, the phentermine group lost an average of 16.5 lbs. This works out as around 5 lbs per month or a little over 1 lb per week.
Phentermine starts to work very quickly after taking an initial dose. Phentermine medication gets absorbed through your gastrointestinal tract. It will reach its peak concentrations in your blood after three to 4.4 hours. You should start feeling the effects in around four hours.
Who can take Plenity? Adults with excess weight or obesity, a Body Mass Index (BMI) of 25–40 kg/m², are eligible for Plenity, when combined with diet and exercise. Plenity is not indicated for anyone under the age of 22.
One cannot simply buy weight loss medications online as weight loss pills and weight loss injections require a prescription from a medical provider before they can be dispensed by a pharmacy in the United States.
by Drugs.com
Weight changes are considered a side effect for both Wellbutrin XL and Wellbutrin SR. Studies of Wellbutrin XL show that 23% of people taking a dose of 150 to 300 mg per day lost 5 pounds or more.