Fit Affinity Review: Don’t Buy Before You Read This!

Expert rating: stars-icon     By Natalie K (Senior Reviewer) November 10, 2023       Advertising Disclosure

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 What is it?

Fit Affinity is a brand of women’s weight loss pills and instructional workout plans. They offer a comprehensive package with 2 supplements for fat burning and body sculpting, as well as online exercises.

They use many common weight loss ingredients and they’re meant to be taken at breakfast or before a workout. The intended weight loss depends on how much effort one gives to the workouts, and how well one manages their diet. Our review experts have analyzed many weight loss diet pills, and they’ve found the Sletrokor is the most effective. It has a comprehensive weight loss formula made with all natural ingredients. Customers have left glowing reviews and testimonials to showcase their weight loss. For more information about Sletrokor, click on the link here.

Fit Affinity Ingredients and Side Effects

Featured below are some select ingredients from Fit Affinity brands

Green Tea Leaf Powder Extract Caffeine Advantra-Z Citrus Aurantium Powder Extract Cocoa Seed Powder Extract Guggul Powder Extract
Carnitine (Acetyl- L-Carnitine HCI) Cayenne Powder Conjugated Linoleic Acid Powder Biotin Pantothenic Acid

Green Tea Leaf Powder Extract: Natural plant extract that is brewed into a tea and used for its caffeine and antioxidants.

The National Center for Complementary and Integrative Health has reviewed this ingredient and found:

“Liver problems have been reported… (in) concentrated green tea extracts” 

As far as weight loss they also found:

“haven’t been shown to produce a meaningful weight loss in overweight or obese adults”

It may also promote side effects that include:

  • Headaches, nausea, and ill feelings.
  • Mood swings, irritability, and vomiting.
  • Anxiety, rapid heart rate, and insomnia.

Our review experts have compiled a list of the top ranked weight loss diet pills.

Caffeine: Natural stimulant used to increase mental focus, energy, and heart rate. It can potentially cause side effects such as:

  • Rapid heart rate, anxiety, and ill feelings.
  • Nausea, diarrhea, and stomach pain.
  • Headaches, mood swings, and irritability.

Advantra-Z Citrus Aurentium Powder Extract: The patented form of bitter orange, a stimulant used to help burn fat.

It has been shown to be potentially harmful, especially when mixed with other stimulants such as caffeine.

Web MD has also noted:

“POSSIUBLY UNSAFE when taken as a supplement for a medical purpose such as weight loss”

Potential symptoms can include:

  • Migraines, headaches, and high blood pressure.
  • Stroke, heart attack, and mood swings.
  • Cluster headaches, anxiety, and difficulty relaxing.

The National Center for Complementary and Integrative Health also found:

“case reports of healthy people experiencing fainting, heart attack and stroke”

It can be potentially dangerous and has shown the possibility for extreme side effects.

Guggul Powder Extract: Extract of the guggul tree which is sued to improve the thyroid for regulating mood and helping with weight loss.

Studies into the effects have been mixed however. There are also numerous possible side effects including:

  • Hiccups, gas, and belching.
  • Nausea, headaches, and skin rash.
  • Loose stools, diarrhea, and allergic reactions.

Carnitine (Acetyl- L-Carnitine HCI): This amino acid is used to help burn fat and it’s found naturally in many foods.  It’s not needed in most people as it’s often already a part of a balanced diet.

Cayenne Powder: Thermogenic ingredient extracted from the spicy cayenne pepper. It can help raise metabolism but it’s unclear if this effect is enough to promote substantial weight loss.

Conjugated Linoleic Acid Powder: Fatty acids used to help promote fat loss. has found that:

“weakly affect… to really induce fat loss in an appreciable amount”

Therefore it’s unlikely to have any effect.

For a comprehensive list of the highest rated weight loss diet pills, follow the link here.

Fit Affinity Quality of Ingredients

Many common stimulants are added which may promote side effects. The mixture of Advantra-Z and caffeine is known to potentially cause major side effects.

These ingredients are commonly added as cheap but effective ways to promote weight loss.  Unfortunately, a total of 130 mg of caffeine is missed with additives like guggul which have shown the possibly for negative effects.

They also use unnecessary ingredients that are found naturally in food such as carnitine and alpha lipoic acid.

The Price and Quality of Fit Affinity

The “Complete Transformation Package 2.0” combined 2 weight loss diet pills, E-books, and home workout plans.  The cost is $75.99 and is not backed by a money back guarantee once opened.

For the kinds of common ingredients added this price is much too high. Diet and exercise also play a major role, as in their FAQ section they mention both are required for results.

Many common stimulants are included which can increase the risk for side effects. To see a list of the highest rated weight loss diet pills out, follow the link here.

Business of Fit Affinity

The name of the company is also Fit Affinity and their contract information is listed as:

Phone Number: (866) 986-8193

Address: 1409 S Lilac Ave

Bloomington, CA 92316

Email: [email protected]

Their return policy only extends to mistakes made on deliveries, or if a mistake arises which must be mentioned within 30 days of purchase.

They do not offer any returns on opened or unsealed products. EBooks are also not refundable or any digital downloads.

There was also one criticism on their Better Business Bureau listing:

“refuse to email me back and have blocked me on their social media”

“sent numerous messages, emails, and nothing”

Very little information exists about the company outside this negative review.

Follow the link provided for a list of the top rated weight loss diet pills.

Customer Opinions of Fit Affinity

Here are some select customer reviews found online:

“sort of curbed my apatite but overall didn’t work”

“Did nothing for me. Tried it for 30 days and arte right and worked out 5 days a week and I did not see any results”

“No results… don’t waste your time or money”

“Very disappointed. It did not work at all”

While there were some positive reviews, there were also many negative experiences. Some failed to notice any benefits at all even with diet and exercise.

Though there were some positive reviews on, these were not from verified customers. This makes it impossible to determine if the reviews are all real.

Click the link provided for a comprehensive review of the best weight loss diet pills.

How Does Fit Affinity Compare?
  • Product Name
  • User Rating
  • Has Good Appetite Suppressant
  • Has Only Natural Components
  • Contains No Coffee
  • Fit Affinity
  • 29 /100
Conclusion – Does Fit Affinity Work?

Fit Affinity uses any common weight loss ingredients such as amino acids, stimulants, and certain plant extracts. It also requires dedication to exercise and proper eating. The common ingredients added are marked up at a high price, and they may promote serious side effects. There’s also no safety assurance from a money back guarantee. Some users have also failed to notice any weight loss benefits.

Our review experts have found that the most effective weight loss diet pill is Sletrokor. The benefits include improved metabolism, reduced appetite, increased serotonin, and many other benefits. Users have left before and after reviews as well as glowing testimonials.

In it are only natural ingredients without stimulants, preservatives, colors, binders, or any unwanted additives. A GMP certification is also ensured to help provide assurance of routine quality inspections.  Discover more about the benefits of Sletrokor by clicking on the link here.

57 Responses to Fit Affinity Review

Ernesto says:

Thankee for the post.My friend dislike this product, their pill is worthless.
My friend had a bad effect to this cheap pill with problems in stomach and had a chellenge with a money back.

J says:

They are really pushy! I saw it on facebook and I signed up for a discount. They sent me about almost every hour a 10% off if purchase by blah blah…. then I replied their email “I am waiting for 20% off”, the another day I’ve got an email with a code of 20% off.

I think this is harmful pills. Facebook reviews are fake! so does on their website.

Redjine Rene says:

This product don’t make me feel good, yesterday I started to try it , I finished to take it I feel weakness, stomach hurts , and nausea. I said caused yesterday I was not eating well that was happening . Today again I take it he make me feel the same things , pleased someone tell what’s​ happened to me . I don’t feel good , I can’ my eyes , my legs is weak I can’t stand up. Today I passed all my entire life in bed and vomit. I saw this product on Facebook , I read all good reviews comments about the products. And now he make me feel so bad. If that continues tomorrow I would go to the hospital with the caspucle . I can’t stand up only by myself , this product is fake.

Mj says:

I think the product is depends on your body. If you have a medication don’t take the pill. Just advice

Rd says:

Exactly friends i have been taking this n its been 3 days i dont like it my stomach pain feeling sad all the time n i feel like im gonna faint its crazy im not gonna take this anymore i have waste my money n time nobody should buy this pills

Lena says:

Didn’t work for me.
I took it for a full month as directed. I worked out at the gym 4-5 times per week for approx. 1 hour sessions. I saw absolutely no improvements in weight loss, toning, energy levels and cravings. Absolutely no change. The only thing I found that bothered me to no end is the unbelievable burn in the oesophagus after taking the capsules. Almost felt like they burst in your throat and just sat there burning away…..The burn would happen for a few hours and didn’t help to drink water or eat food. 🙁
Waste of money for me.
PS they also delete the negative comments on social media.

Daliya Elmogazi says:

Oh my god, i got the same burning sensation… I just started to take it and for the first 2-3 days this sensation really killed me for half an hour min every day. No warm or cold drinks helped. Also I actually felt more bloated and gaining grams…. I exercise 2 times a week but do intensive exercising (2-3 hours) and in general eat healthy… only thing i added was this pill (2 in the morning) and suddenly I am gaining grams… Maybe not fat, maybe water retention but I know it is from the pill as it is the only new thing with me.

Angelique says:

I had the same burn in my throat for hours after taking them, I only lasted 4 days due to this happening every one of those days

Shelly Dobbins says:

These products suck don’t waste your time or money…doesn’t do a thing and doesn’t make you feel well on top of that. If they truly thought their product worked they would offer a money back guarantee on the unused portion. Two thumbs down and believe me I’ve tried a lot of these kinds of products worst one I’ve ever tried.

Rochelle Giardina says:

I received my bundle yesterday and I tried it today. This product gave me bad stomach-ache and severe heartburn. Id stay all day in bed as it gives me dizziness as well. Im not taking it again. Waste of money.

Charlene says:

Worst product ever. Made me breakout all over my face and neck. Bad burning sensation after taking the pills. Anxious feeling associated with the use of this pill. Don’t buy it.

Stephanie says:

I broke out in a horrible itchy painful rash too. Uuuuuugh

Laura says:

Omg ladies me too! I have what I have called an invisible rash, or an inside rash because I am not able to see the rash on my left shoulder but I feel the itch, a burning itch! I have applied Benadryl, itching creams but nothing works! I am so sad just to imagine the disaster this is causing us inside!! Very bad products! Wish I had seen these comments before and not all those fake ones!

Rt says:

its been over a month..i hvent lost even 100 gms of weight/fat…total waste of money..try natural products available …sheer sheer waste of money…i think black coffee would work better than these useless pills

Sasha says:

Won’t even try

megan says:

They charged my for fist class shipping 5 day max. And when I went to track my order on day 6, their website said it was processing . I can’t even cancel because they won’t reply to messages, emails or answer their phone. This is a scam.

Bintou linda mouhamed Niangadou says:

I’m going through the same problem and have no idea how to get my money back …

Dannie says:

I’ve just purchased this after reading all good reviews on there page and I wish I’d looked further into it, as I’ve just come across this page and from reading what you have all wrote I don’t think I will take it and have wasted my money.

TT says:

I’m not sure how old this thread is but I’m having the same issue. I believe I will file a fraud claim on my card bank and file a complaint with the BBB

Farnaz says:

Same problem..haven’t received my do I get my reply from customer care

rounak says:

omg same here … why don’t they reply??!! and there is no way to request a refund on the site except just to keep asking them about it 🙁

Mo says:

Worst product ever!!! I gained weight! This product increased my appetite and slowed down my metabolism once I stopped it. Waste of money

Mo says:

It trained 5x a weight loss

Hannah says:

Literally WORST THING EVER. I now suffer with anxiety attacks all because I was on this pill for three months. literally gave me the worst jitters. I went into the hospital with what they called “sinus techycardia” because my heart rate wouldn’t stop…seriously was so scared. DO NOT PURCHASE. I can garuntee that true people hat go to the gym every day, and are healthy DO NOT purchase this. And know better not too.

Anonymous says:

Three months?
Come on, to keep buying these pills for three months and having all them symptoms is just utter crazy ..

Lisa says:

OMG I’m on my 3rd day and I wanted ring a ambulance my heart rate is fast and the pains in my chest, I’m so anxious, absolutely scared the life out of me today I’m not taking no more

Amanda says:

Been working out since teenage yrs. and now i’m on mid 20s that at this age, my metabolism is getting slower, so i wanted to try this, but it’s all negative. I hope you did the right meal plan if you have gym instructors. No cheat days and salty foods that can loose muscle sculptures on your body, that’s why it didn’t work.

Nik says:

WORST ONLINE EXPERIENCE EVER!!! At first when they are offering you discounts/promos on facebook, they are really pushy and I am even receiving updates on my order. However, when it was delivered and arrived from where I am, the local courier had to return it back to them and upon contacting them, they said that there’s no data such as my home address nor my phone number. How in the world did that happen when I provided it to them upon filling out the order form and I clarified it again thru email. Now that I am informing them about the issue, they are ignoring my messages on facebook and email. I’ve been trying to contact them 3days ago now. Now I feel like i’ve been scammed and I am very unhappy about what happened. NEVER EVER PURCHASE ANYTHING FROM THEM SPECIALLY IF YOU AREN’T FROM USA!!

Sylvanna says:

well I was going to order but something inside me told me to wait it out, glad I did after reading the reviews up above, I had sent Fit Affinity a msg through their website on FB and never received a reply back from them, asked them if their products were FDA approved and if the ingredients were labled on their bottles….. no reply back, guess I got my answer.

Anonymous says:

I started taking them yesterday and I feel really sick , I have nausea and I’m feeling very tired I just want to sleep big headache , and also I have a horrible taste in my mouth . Waste of money never again

Sarah297 says:

I ordered my fat burner since november but it’s January now I didn’t even got some news from them ! I had sent fit Affinity messages through their website and fb to got my money back but never get response

Morgan says:

Read all the comments on Facebook and decided to give it a try. Well I tried it before I read the reviews on here.. bad idea. 30 mins after taking it my heart was beating so fast and I felt like I was going to pass out. Also made me feel like I was going to vomit. I spend the whole day on the toilet. Never again.

Kasia says:

I ordered the set, they said it would ship by last Friday and it still has not. They are blocking my comments on Facebook and marking them as spam! They refuse to ship and I will have to get get the money refunded through PayPal probably. BAD business practice

Bronwyn says:

Scammers, don’t waste your money on these. They don’t work, they are bad for you, i was in hospital 4 days after taking these. Tried to communicate with the company and they are ignoring me. They sign you up to a subscription and you have to keep paying it and it’s difficult to stop it! They are also on watchdog! Don’t waste your money!!

Pika says:

I tried Fit Affinity Fat Burner for 30 days and it worked. I had more energy than usual and I enjoyed the work out. I lost about 4 cm around my waist and 5 cm around my hips. It depends on your body and what you are eating I guess.

Charlotte says:

I tried it and it worked out REALLY well for me! I had tons of energy, and was working out, eating healthy, and ended up losing that stubborn weight that I just couldn’t get rid of. I will say, my stomach was a mess during this time and I think that it may still be a bit messed up from it. Anyone have a comment on that? Thanks

Kathy says:

I bought this product when I saw a special promotion on Facebook, read all the good reviews , and decided to give it a try. This product does NOT work. I am very active and work out 5 days a week. When taking these pills I saw No results. The Lean Fat burner gave me the most problem. When I take it before a workout I feel weak, my stomach hurts, and I feel like vomiting. This is Everytime I take it before a workout. I stop taking it for a while and decided to try it again recently (from what I had left of these pills). Same feelings of weakness, stomach pain (felt like heart burn all night long), & vomiting. This is why I started to Google reviews and this product and company. Facebook reviews maybe all fake. I bought it because of all the good reviews stating that it really works but IT Doesn’t. I will definitely discontinue taking this. Bad side affect and maybe very harmful to your health.

Anonymous says:

waoooo work for me from 160 to 120 and 90 day love this produt

Shan-lee says:

I am on my first week of taking these pills, and i have a lot of pimps all over my face and it elevated my blood pressure so high, have to seek medical attention. honestly wouldn’t recommend it to no one, i saw the add on Facebook and the comments and decided to try it but waste of money,.

Wolfie84 says:

I just got my fit affinity bundle yesterday, June 26 since it was shipped to UAE last May 30. This is my first time ever to order and try diet pills so I was kinda excited and from all the positive reviews on their Facebook page. I paid for a home delivery as far as I know but after 2 weeks, I was notified by the courier company that I had to pick up the package from the post office miles away from where I live. And I when I finally collected it, I had to pay again around 10 USD. Omg and the post office told me that it’s the shipper’s order to just stop the delivery at the post office. When I emailed fit affinity they are blaming the post office. This is the first time ever that I ordered something online to be delivered at home that I had to pick up from the post office. What a waste of time and money!!! I have started taking it today and I got a burning feeling in my stomach and I keep burping but feels congested. Seriously people, don’t waste your time and money on this shitty product from a shitty company. The worst ever.

Eva says:

I ordered and paid for some pills that was never delivered. I asked for a refund but the man I was emailing with kept saying they could send me another product instead. I kept saying no and kept on asking for my money back. Finally I contacted my bank and asked them to get my money back, so my bank refunded me and I guess they took the battle after. After posting negative feedback on their Instagram, they blocked me 🙂
Did however order a few of the e-books with workouts and I’m very satisfied with them.

Medsmantra says:


Thanks for sharing information. Keep up the post.

Unhappy says:

Made me feel weak and shaky at the end of the first day, horrible product, I wish I’d read these comments before I wasted my money.

Tracey Shire says:

I felt energetic for a week… Then I had severe abdominal pain and vomiting. I stopped for a week. I started again and within 2hrs I had cramping and vomiting x5 in an hour time frame. I am a nurse and angry with myself for thinking these natural products would work. I know enough from this experience now to NOT recommend this product.

Fredre says:

Placed my order 24/9/2018.. still waiting. Getting the same answer over and over…. we will send a response within 24 to 48 hours….. this is the worst service ever

rosemary says:

I am using this product it’s working for me I l
ost 7cm arnd my hips and 5cm arnd my waist been using its for over a month. It’s working for me.

Nat says:

Does NOT work. Do NOT waste your time and money trying see if it works, it doesn’t. I posted a negative one star review on their official site and it wasn’t posted. I ordered the tummy tight just for bloating it didn’tand doesn’t work.

Anonymous says:

It just makes me run to the bathroom

Samantha says:

For what these have to offer these are expensive garbage. I’m convinced anyone that says they work are just motivated to work harder for results because they’re spending money on the pills (or as some people have said its the meal plan producing the results NOT the pills).
I tried to review my purchase and figured out why the site has great reviews, they delete the negative ones. They also don’t reply to any negative support emails even if its simply to get your account deleted.
I purchased the 3 pack weight loss bundle. I was taking them as directed, I have a fairly physical factory job and I work out minimum 3X a week on top of that plus I’m careful about my eating habits. I saw no results, they started to give me stomach pain and occasionally a burning sensation in my esophagus. Should have known it was a scam product when I started seeing so much advertising on Instagram/Pinterest.

Cheryl says:

My God some real honest replies than all the crap I read about how good it is and how great it works. I bought these quite a while back made me feel awful. Constant headaches always feeling hungry no energy. I wrote a review on their Facebook and I reckon they didn’t like it as got no feedback and can’t find it. Have seen a before and after picture but was 2 different girls and the tail tail sign was the tattoo didn’t even match. Think it’s been taken off their site. Just money making scammers and there are too many fools (I was one) who falls for it. Don’t buy save you’re money and loose weight through determination and hardwork.

Amanda says:

This product I was a bit cautious off but like others have said the positive Facebook comments had me convinced. Only been three days but the tablets actually make me feel really hungry also like I have pressure on my stomach. I opened the capsule and ate the inside and it burnt my tongue, silky idea on my part. But I do like the shake!! It filled me up for a few hours even though I have a physical job. Maybe at first don’t take all the tablets at once, I’ve decided just to have one tablet instead of the suggested two until I finish the lot.

Kiara says:

After reading all the good reviews on Facebook I would’ve thought these pills were the way to go!! But like they say you can’t believe everything you see…..well it’s been a couple weeks for me now I’ve experienced burning in my throat, stomach aches, rashes, headaches, not to mention mood swings….i feel sick honestly these will destroy a healthy person don’t take them why you still can

Kylie hunt says:

I took the lean fat burner tabblets for a week i gained 3 kg felt like crap didnt give me any more energy also i was dizzy at times and deleted from a face book group for stating i had gained weight absolute waste of money there a disgrace !

Mitchy says:

I received my bundle days ago and tried taking the fat burner and body sculptor after breakfast, after 5mins of taking the pills my esophagus felt like I ate a full spoon of cayenne pepper, i panicked and felt anxious about before taking a bath but he burn went away after 10-15mins. Calmed down a but and went to work. I realized I was hyper the entire day and afternoon, energy was too much that it was hard to focus, heart beats fast like you took a full blast of energy drink that kicks in for more than 12hrs. It causes Anxiety, too much jitters but i was able to handle it till everything calms down by 1am. I was worried that these pills cannot be returned anymore despite i only took 1 pill per bottle and didnt even opened the anti bloat bottle.. i am sad now that I wasted my money on this so i just want everyone to know to never buy these products.. please trust the people who say negative things about these peoducts because they are true. Today at September 11, 2019 I was fooled by good reviews from Facebook that I decided to order these pills and never again.. i don’t drink heavy black coffee so whatever stimulants these pills has is worse for me and other people. I emailed them at their website where i directly ordered and is asking for a refund which I hope will be granted. Again these pills can kill you, who knows what other effects it can give to others. Anxiety, panic attacks, Jitters for me is so disappointing knowing this is a USA based product.. it’s such a Scam.. i have taken other weight loss supplements years ago and did not send me nervousness, burning heaty feel at the stomach and throat.. worst

Felichia says:

These pills don’t even have no side effects. And my stomach is going down it’s not flat but it’s going down .I think alot of people are lying on the reviews show your bottle that you purchased this product .

Julie says:

I’ve been taking these for two days now, no side effects as yet kinda peeing more as to be expected, more energy not as tired. Not wieghed myself as yet will post again when I do

Georgie says:

Rubbish. I tried this product for 5 days and it made me feel worst. I feel anxious and nervous. Waste of money.

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