Phentermine for Weight Loss (Obesity/Overweight) Reviews (Page 2) - Drugs.com (2024)

• Kristy...
• Taken for 6 months to 1 year
• July 19, 2014

Adipex-P (phentermine) "I started off on the highest mg, which is 37.5, and it has worked very well for me. In my first month, I had lost 26 lbs, and in 6 months, I lost a total of 90 lbs. I DID NOT EAT HEALTHY NOR DID I EXERCISE. I took a break from it a couple of months back because it's not safe to take it for an extended period of time due to the fact that it takes a toll on your liver. I just got back on it again yesterday. It will cause you to have DRY MOUTH, CONSTIPATION, URGES TO DRINK LOTS OF WATER, ENERGY, ABILITY TO STAY FOCUSED, INSOMNIA, FAST HEART RATE, MOOD SWINGS, NAUSEA, AND EASES BODY PAIN. I have a heart murmur and panic attacks, so after taking this medication, I notice it gets harder for me to breathe as the day goes by."

• hml
• January 10, 2015

Adipex-P (phentermine) "I would recommend this diet pill to anyone. It works great, and the energy boost allows you to do your daily activities with no drained feeling after. I would advise a daily routine including sit-ups, push-ups, walking, etc. I'm a mother of two boys, 4 years old and 3 1/2 months old. My stomach has stretched a bit. I was on it after my first son and went from 176 to 125. I was only on it for 2 months. The weight stayed off until my second pregnancy. Naturally, I gained, so I'm now on it again. Due to more stretching, my muscles are weaker in my abdomen. If you rely solely on the pill, you will lose weight and appear thinner, but you will have saggy excess skin. You must tighten as you shrink. Chances increase due to rapid weight loss."

• Twin
• Taken for less than 1 month
• November 8, 2019

Adipex-P (phentermine) "Hi, I'm 5 feet even and I'm at my biggest weight ever at 189 lbs (I'm considered obese)! I just started back taking Adipex today. My baby just turned a year old, and I can't wait to see how I do this time. Back in 2010, I began taking Adipex, and in the first 2 weeks, I lost 11 lbs. For the first month altogether, I lost 30 lbs. My doctor gave me my rules while taking this medicine. To see the best results, he said to drink plenty of water and cut the starch (rice, potatoes, Little Debbie pies, etc.), and you're going to lose tremendously. I did so, and I was very pleased with my results! It does work, but you have to discipline your eating habits. I would have a smoothie in the morning every day and for lunch, dinner, and snacks, I would only have pan-seared, grilled, or baked meat (any meat) and a bunch of fruits and veggies. Try it, and I promise you, you'll be very pleased!"

• roxy
• Taken for 1 to 6 months
• April 7, 2014

Adipex-P (phentermine) "I usually don't give reviews, but for Adipex, it is necessary that I share with you. I started on 3/4/14 at 215 pounds; today 4/7/14 I'm at 198 lbs. In only 33 days, I've lost 17 lbs. I'm eating healthy and small portions because I don't get hungry. I don't crave nor look for fast food restaurants. I've added more fruits and veggies to my menu. I'm staying away from sugar and bread. I'm thirsty all the time; water, water is my best friend. If you are reading this, I was just like you 30 days ago, reading and trying to find out if this would work, and my answer is 'YES' it does. Just take it day by day, eat right, and exercise. Will give my next update at the end of April."

• bigpita
• June 26, 2014

Fastin (phentermine) "I started Fastin 30mg from my doctor on May 19, 2014. You need to change your lifestyle, not just pop a pill and be done with it. Because if you don't change, the weight will return. I started at 285 lbs, in one month I lost 25 lbs and feel great. I changed myself with habit changes and exercise. I told myself that when this weight is gone, it's staying gone, so I changed my lifestyle and you can do the same."

• Yah-Yah
• October 28, 2008

Adipex-P (phentermine) "I think that Adipex is the best diet pill they have come out with yet. I will swear by this pill. I used to wear a size 18 and now I'm in a size 10. This is no lie, I would even do a commercial for this product. My friends know how big I used to be and now... wow. I have a before and after picture of myself. This pill really does work. Felicia"

• Sissy
• Taken for less than 1 month
• January 31, 2021

"I started taking 37.5 mg of phentermine - one pill in the morning. Before taking this, I had been exercising and eating right, but I could not lose a pound. Since starting phentermine a week ago, I am down 5 lbs. I am so excited! I have so much energy and no appetite. I was close to 200. I also have fibromyalgia, and it helps with that. I think they should actually prescribe it for fibromyalgia. I took Cymbalta in the past for fibromyalgia, but phentermine is so much better! I am going to hug my doctor if I reach my goal of 150. Side effects for me are dry mouth, but you end up drinking more because of it, so it isn't a bad thing. I honestly feel like this may be a miracle pill for me!"

• ZPaul...
• October 15, 2014

Adipex-P (phentermine) "I started Adipex-P nine months ago, and I've consistently lost weight. When I weighed in at the Dr.'s today, I am down 20.6 lbs since last month! I've lost a total of 83 lbs and was approved for my left knee replacement on Nov 18. When that heals, we will do the other one. I have battled obesity my whole life - had gastroplasty (stomach stapling) back in the early 80s, and I've lost and gained hundreds of pounds during time periods in my life. I've got hope now that there may be a light at the end of the tunnel. When I get my knee joints in and get active, I think I really might be able to get down to a decent weight and make it stick. I'd like a second chance at life, to find a wife to spend my retirement years with. Staying positive!"

• 9209DNR
• October 25, 2009

"This one little pill changed my life. I weighed 208 lbs, wearing a size 18, and had tried everything to lose weight but just couldn't. My doctor, who I was working for, suggested taking phentermine and I'm so glad he did. I was losing an average of 1-2 pounds a day. I lost 65 pounds in 2 months and now wear a size 8. I have not taken the pill in the last year and did not gain any weight back. The only side effect I had was dry mouth. I can handle dry mouth for the results I got from this amazing little pill that changed my life."

• Danii
• Taken for less than 1 month
• March 8, 2020

"Started 2/21/20 at 214 lbs. I’m 5’2. I’ve been taking it for about two weeks and I’ve already lost 14 lbs, down to 200. I’m so happy, totally happy. Goal weight is 160."

• shaes...
• Taken for less than 1 month
• February 22, 2015

Adipex-P (phentermine) "My knees hurt to walk, my feet hurt to stand... I couldn't take it anymore... I went to doc and weighed in at 287.8... 3 days later and I am already down 7.8 lbs. No exercise yet but will when I get in the 260's. I feel better already and can't wait to lose another 60."

• SarJef
• June 21, 2016

Adipex-P (phentermine) "I started Adipex on 5-23-16 exactly 4 weeks ago from today. From the first day I took it, I noticed a huge difference. I lost almost all appetite and had to force myself to eat even though I wasn't hungry. The best thing about it is when I did eat, I took the time to think about what I was putting in my body and made better and healthier choices. There are times when I wanted something I knew wasn't good for me, but my willpower is stronger and I turned from it. I drink only water. It helps me stay full. I also have been working out 2-3 times a week. The only side effect I've had was dry mouth the first week. I went to the doctor today and I've lost 23 lbs in 4 weeks. I recommend this to anyone struggling with weight loss."

• Maddie
• Taken for 1 to 6 months
• April 10, 2024

Lomaira (phentermine) "Lomaira has been a total improvement for me! Seriously, I've struggled with my weight forever, but this stuff has really helped me get a handle on my appetite. It's not like it's some magic fix, but it's definitely made it easier to stick to healthier eating habits. What's cool is that it comes in a lower dosage, so I can adjust it based on how hungry I'm feeling throughout the day. That's been awesome for keeping my cravings in check without feeling all weird and jittery. Of course, it's not a miracle pill. You still gotta put in the work with diet and exercise. Overall, Lomaira hasn't totally transformed my life, but it's definitely been a big help on my weight loss journey. I only had to pay about $22 per month without insurance coverage through goodrx."

• Towns...
• April 12, 2014

Adipex-P (phentermine) "3/19/14 Went to the doctor and asked about starting Adipex. I was extremely unhappy with myself. I stepped on a scale a few days before this and realized I weighed 250. I have never been this big. I am 5'10". I started taking the medicine and walking every day, at least a mile. Then walking has led to jogging and crunches. I still have my sweet tooth but not like before with the medicine and willpower. On 4/11/2014, I weighed in at 232. I didn't even realize I had lost that much. My goal was to lose 30 lbs by July 4, and I believe I will well exceed my goal!"

• pitbu...
• Taken for 2 to 5 years
• July 7, 2015

Fastin (phentermine) "I started taking this pill when I was 218 lbs and I now weigh 135 lbs! I had thyroid issues too that originally caused the weight. But once managed, I still had a hard time getting the weight off. This pill literally changed my life! Yes, it does speed up your heart; my doctor did an EKG beforehand to make sure it was safe to take. But the results are beyond worth it. And if you take it with water or juice and a banana, you'll be good to go until dinner time! It took roughly 6 months tops to lose the weight, and I've maintained the weight loss for about 3 years now. I still fluctuate a little due to my thyroid. But I just start back on it if I need to lose again."

• Jordan...
• Taken for 1 to 6 months
• February 19, 2014

Adipex-P (phentermine) "I love, love, love Adipex! It took me about a week to get used to all the side effects, but when you realize how much weight you are losing, the side effects aren't even in your mind anymore. I started taking Adipex on Jan 24th, 2014, weighing 210 pounds. Today is now Feb 19th, not even a month later, and I now weigh 185. That is 25 pounds down in just one month. I work out (run a mile, elliptical, 20-minute abs) 5 to 6 days a week, and I only eat 1000 to 1300 calories a day! This pill is amazing, and everyone needs to try it if they are wanting to lose weight."

• EHEHE...
• June 6, 2017

Fastin (phentermine) "This is my 3rd time using these pills. The first time was in 2012, I lost roughly 35 lbs. I started again about 2 months ago. I kept the weight off for about 4 years, then got too comfortable and gained weight, so here I am. Along with everyone else, when I first took an entire pill, I too thought I was going to die. LOL funny but not funny. I started breaking the pill in half & I had no more issues. I DO NOT recommend taking these pills on an empty stomach. Eat first, take with WATER no caffeinated beverages or juice. Drink at least 16 ounces of water with it, and you more than likely will not have any more side effects. I feel completely normal when taking the pill as mentioned above. Hope this helps!"

• Nora
• June 3, 2020

"5”11 and I weigh 170, yes I’m tall but this is the heaviest I’ve been and I’m not happy with it. Side effects: no sleep , lower back aches , dry mouth, made me angry which I’m never angry. Also here and there a little depressed. But I would have to snap out of it very quickly. But overall it’s a good pill to take if you have self control and you won’t get addicted to it. It gives you lotssss of energy which I like to work out in the gym or go for a jog at a park. You will lose weight quickly but you have to maintain it . I have a sweet tooth so I would eat chocolate after I lost all my weight then I would see I gained weight like 2lbs and I would work out the next day. You have to be consistent and dedicated."

• Chuck
• Taken for less than 1 month
• February 10, 2020

"Update, (I did a review on 2020-01-23). I have been taking phentermine now for 30 days. I started out at 316 pounds. As of this morning, I weighed in at 295. I’ve lost 21 lbs. I am 49 years old and 6’ tall. I am surprisingly ecstatic over my results. As far as side effects, I actually haven’t experienced any. The very first day I took the medication, I did have a mild increase in heart rate. I know that the medication will react differently with each individual. But so far, mine has been nonexistent. I will check back and give an update in another 30 days."

• Frances
• Taken for 1 to 2 years
• November 25, 2014

Adipex-P (phentermine) "Adipex-P worked for me. I lost the weight and I'm keeping it off. I haven't become resistant to the medicine at all. The generic brand is different - I had a headache and dry mouth. The name brand - no problems. I'm continuing to take it under the supervision of my doctor. I have no side effects, I feel good and I'm at a good weight. I exercise and stay on a low carb/high protein diet. This medicine rescued me from the weight loss merry-go-round."

• happy...
• Taken for 1 to 6 months
• May 13, 2015

Fastin (phentermine) "Fastin is an excellent dietary supplement for me. In the morning, right as I wake up, I take the little guy. The pill tastes like what I would imagine what baking soda would, but oh well, I am not sucking on it. It takes about 20-30 minutes to give the first kick. That kick is the rush that says 'I need to get moving or I need to get to the gym.' The first time I took the pill, I did get a little jittery and nauseous, but once I started working out and drank water, I started to feel fine. About an hour in, I hit phase 2. Phase 2 is the spunk and mood booster. I feel awesome and amazing like I know what I am working for. Again, the first day I felt a little dizzy and euphoric. Then there is phase 3, the come down. Drink water and eat a solid. I lost 100 lbs."

• Anonymous
• Taken for less than 1 month
• March 31, 2023

Lomaira (phentermine) "I’ve been taking this medication for 3 weeks today and lost 12 lbs, I was 202 lbs now I am 190 lbs.I’m 26 years old and have never been this weight before up until a year ago. So far I am very satisfied with what this medicine is doing for me. I will update you next month :)"

• Dani
• Taken for less than 1 month
• February 5, 2015

Adipex-P (phentermine) "I'm 22 years old. 5'2, and I started taking Adipex on 01/27/2015. My starting weight was 227 lbs. So far, in the past 12 days, I've lost 12 pounds. And I've had no side effects. My goal is to fit into my skinny jeans again (5/6), and my goal weight is around 130 lbs."

• tatto...
• Taken for 1 to 6 months
• September 15, 2014

"UPDATE: Started taking phentermine on 7/18/14 and as of today 9/15/14, I'm down 32 lbs in almost 2 months. Still have dry mouth, but not as bad. Drinking 65 to 70 ounces of water a day along with a 1,800 calorie diet. No sugar, no soda, no fast food. Everything fresh and baked, not fried. More updates next month."

• Ali
• October 18, 2013

Adipex-P (phentermine) "I am 5'5' and 31 years old. I have been overweight my whole life, even as a child. At my heaviest, I weighed 256 lbs. I could hardly make it up and down the stairs. That is when I started taking Adipex. I am now 149 lbs and feel amazing! I know that there are side effects with every medicine, but there are also side effects to being overweight. Honestly, it is not easy to wean off. You have to work hard every day, not to cave into the cravings, and keep active. It gave me the edge I needed to make that life change. Other friends have tried using Adipex but could not stick to the diet and exercise plan and lost little to no weight! You need to want to make the change; the pills just help."

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