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Fit Affinity Review - 9 Things You Need to Know

Fit Affinity is a line of weight loss products made for women that uses three unique but synergistic compounds. The company claims that their product line can reduce bloating, burn fat, build lean muscle, reduce fatigue, and increase aerobic capacity – seemingly a set of miracle pills. Unfortunately, we couldn’t find much in the way of scientific data on the Fit Affinity formulas to back most of these claims.

The company offers products as well as fitness plans, so our research team wanted to understand the benefits of Fit Affinity better, so we dissected Fit Affinity ingredients, including research supporting the claims, as well as any potential side effects. Then, we compiled our data to give you the facts.

Fit Affinity can be purchased through their Official Site.

Fit Affinity Readers: Noom is offering our readers a free trial, for a limited time. Click here for this special offer!

What is Fit Affinity?

Fit Affinity is a line of weight-loss supplements and workouts for men and women. Products include:

  • Lean Fat Burner for Her
  • Tight Tummy for Her
  • Firm Body Sculptor for Her
  • Stress Relief for Her
  • Quick Shake Meal Replacement for Her
  • Fierce Pre Workout
  • Quick Shake & Weight Loss Bundle
  • Weight Loss Bundle
  • Complete Workout & Nutrition Bundle
  • 12-Week Ab Workout Plan
  • 12-Week Butt Workout Plan
  • 12-Week Home Workout Plan
  • 12-Week Gym Workout Plan
  • Weeks 13-24 Gym Workout Plan
  • Flexible Diet Plan for Women (IIFYM)
  • 15-Day Weight Loss Plan
  • Complete Free Workout Plan bundle
  • Free 60-Day Workout Pan for Teens
  • Free Nutrition & Workout Plan – Adapted for Wheelchair Users
  • Free 7-Day Bikini Body Guide
  • Free 7-Day Lean Waist Guide
  • Keto – 21 Day Weight Loss Challenge
  • 30 Day Flat Tummy Challenge

First, we take a closer look at what’s inside some of these formulas and products before heading any further into our review of Fit Affinity.

  • Phytotherapy Research – There are “several clinical trials examining the effects of peppermint oil. However, human studies of peppermint leaf are limited, and clinical trials of peppermint tea are absent.”
  • Reviews in Urology – There’s “no clinical studies have been done regarding Buchu.”
  • International Journal of Medical Sciences – “Modest increases in weight loss were observed with bitter orange… products when given for six to 12 weeks.”

Products Similar to Fit Affinity

Alani Nu Balance
Huel RTD

Fit Affinity Benefits

All companies make claims regarding effectiveness. The company responsible for Fit Affinity claims the benefits may include:

  • ncrease energy
  • ncrease fat burning
  • Boosts metabolic rate
  • Reduce bloating
  • mprove digestion
  • Tighten core muscles
  • Reduce appetite
  • Control cravings

Do Fit Affinity Products Work?

Fit Affinity reviews on the official website are overwhelmingly positive. However, there are also reviews telling the other side of the issue. Based on Fit Affinity reviews and anecdotal evidence, it may work.


Fit Affinity Ingredients

Fit Affinity products contain multiple ingredients, so our team focused on a few, including benefits.

Peppermint Leaf

Peppermint leaf is an herb that can be used in numerous forms (i.e., oil, leaf, leaf extract, and leaf water).

Ginger Root

According to the International Journal of Biometeorology, “the effect of a single oral ginger administration on the peripheral and central thermoregulatory function is minuscule, but does facilitate fat utilization although the timing of the administration may be relevant.”

Buchu Leaf

Buchu leaves, and Buchu oil was used by the indigenous people of South Africa for hundreds of years.

Citrus Aurantium

Citrus aurantium alone as well as in combination products were shown to increase resting metabolic rate and energy expenditure.

Cocoa Seed Powder Extract

According to the journal Oxidative Medicine and Cellular Longevitydark chocolate and cocoa-enriched polyphenol extracts may be beneficial for human health in different ways. Antioxidants have an indirect effect on fat metabolism and are very beneficial to overall health.

Guggul Powder Extract

The journal Complementary Therapies in Medicine concluded: “there is not enough scientific evidence to support the use of guggul for any medical condition.”

Side Effects

Fit Affinity Side Effects

There are no reported side effects from Fit Affinity products. However, there’s a chance some may notice side effects from Fit Affinity ingredients. Adverse reactions associated with the product ingredients may include:s

  • Jitters
  • Shakes
  • Nervousness
  • Difficulty Sleeping
  • Stomach Upset
  • Fit Affinity Alternatives

Many companies that sell supplements make comparable products to those made by Fit Affinity.

Here is a list of comparable products:

Lean Fat Burner

Testosterone Boosters


What Does Fit Affinity Cost?

The costs of Fit Affinity products are:

  • Lean Fat Burner for Her – $39.99
  • Tight Tummy for Her – $38.99
  • Firm Body Sculptor for Her – $37.99
  • Stress Relief for Her – $19.99
  • Quick Shake Meal Replacement for Her – $39.99
  • Quick Shake & Weight Loss Bundle – $99.99
  • Lean & Sculpted Bundle – $59.99
  • Weight Loss Bundle – $79.99
  • 12-Week Ab Workout Plan – $9.99
  • 12-Week Butt Workout Plan – $9.99
  • 12-Week Home Workout Plan – $9.99
  • 12-Week Gym Workout Plan – $9.99
  • Weeks 13-24 Gym Workout Plan – $9.99
  • Flexible Diet Plan for Women (IIFYM) – $9.99
  • 15-Day Weight Loss Plan – $9.99
  • Keto – 21 Day Weight Loss Challenge – $9.99
  • 30 Day Flat Tummy Guide – $9.99

Fit Affinity Directions

Directions to use Fit Affinity products depend on the supplement.

What Users Are Saying

“I took it as directed, never missed a day. Gained two pounds.”

“I love Fit Affinity. I’ve been using these products for 6 months and I’ve lost over 25 pounds along with 5 days 1 hr workouts, dieting and using all other Fit Affinity products. You have to workout and watch how/what you eat for these products to work, they aren’t a magic pill for lazy people.”

“I decided to order these after reading tons of good reviews. I was hoping that the people that said they didn’t work were maybe just one out of a bunch. Nope. I HATE these things!! They are hard to swallow because they’re so big, and 10 minutes after taking, my throat burns horribly. I felt like making myself puke so it would ease up. Did not help my appetite. Will not be finishing the bottle. Waste of $40.”

Bottom Line

The Bottom Line on Fit Affinity

Fit Affinity is a supplement company offering products and workout plans designed to help you reach your goals. The website is full of positive reviews. However, our research team looked at all aspects of the product to see if the product line works. While there’s some before and after pictures and even testimonials, there’s no research available connecting Fit Affinity ingredients to weight loss.

We’re all for moving toward a healthier life and we know that means living at your healthy weight. Making lifestyle changes can be difficult, but they are a whole lot easier with a clinically-proven system comes into play.

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Learn More About Noom »
Fit Affinity Review
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Fit Affinity

What are the ingredients in Fit Affinity?

Caffeine, Guggul Powder Extract, Choline, Biotin, Alpha Lipoic Acid, Green Tea Leaf Powder Extract, Pantothenic Acid, Carnitine, Cayenne Powder, Advantra-Z Citrus Aurantium Powder Extract, and Cocoa Seed Powder.

What are the side effects of Fit Affinity?

Stimulants in the pills could cause the following side effects: insomnia, fatigue, stomach aches, jitteriness, constipation, headaches, weight gain, nausea, and bloating.

Does Fit Affinity work?

There isn’t any research that supports all the claims advertised by the company because the manufacturer failed to provide scientific evidence of proven results. Although there is a possibility that the pills will work for the customer but factors such as pre-existing conditions, age, gender, race, and body chemistry should be considered.

What is the price of Fit Affinity?

The price for a 45- day supply is $39.99.

Where can I buy Fit Affinity?

On the official website at www.fitaffinity.com or www.amazon.com.

Where can I buy Fit Affinity?

Fit Affinity can be purchased using their Official Site.

When should I take Fit Affinity fat burner?

Take 2 Fit Affinity fat burners after eating breakfast. You can also use Tight Tummy and Sculptor alongside Fit Affinity.

How do I contact Fit Affinity customer service?

By emailing the company at support@fitaffinity.com or by completing and submitting a contact form on the official website at www.fitaffinity.com.

Can I return Fit Affinity?

Yes, returns can be made within 30 days of the original purchase date.

How long does Fit Affinity take to ship?

Fit Affinity will usually ship between 3-4 days.

What are the most common complaints about Fit Affinity?

The most common complaints reported are mild side effects of feeling jittery and nausea ranging from mild to intolerable discomfort.

17 Fit Affinity Reviews

  • Not happy
    Karen (Verified Purchase)

    I bought mine in May 16th 2020 and received them July 15th, do I can not return them as my 30 days is up, I’m not happy

  • Daniella Scott

    Can’t remember if I took my body sculpture tablet after lunch. When I counted the tablets it worked out that I didn’t. But what if I did and end up taking too many (more then the recommendation in a day). Has anybody experienced this?

  • Anonymous

    Are these Herbal Supplements?

    • Montana (Editor)

      Fit Affinity sells a number of herbal dietary supplements and nutritional products. The company also sells a number or workout plans and diet plans.

  • New Side Effect
    maddy (Verified Purchase)

    I had rectal bleeding as a side effect and immediately stopped using them.

  • Worked for me
    Laci (Verified Purchase)

    I’ve taken these before and had great results! Especially the Tummy Tuck one that helps with bloating. I have no gallbladder and my digestive system has suffered since. When I take the Tummy Tuck pill it really helps me feel more comfortable and not like a fat water balloon. I love the stuff!

  • Anonymous (Verified Purchase)

    Fit affinity hasn’t worked for me . Have gained lots of weight . Headaches , fatigue , no energy .

  • Side affects
    Jen (Verified Purchase)

    I started these products last week, I cannot tolerate the headaches, may I still return product even though the product has been opened? (I am still within my 30days)

    • Montana (Editor)

      Hello Jen! According to the Fit Affinity’s return policy. you can e-mail their customer service department at support@fitaffinity.com. They do not mention opened products in their policy.

  • Tiffany (Verified Purchase)

    I have been taking these for two weeks and have severe headaches that won’t go away.

    • Montana (Editor)

      Hi Tiffany! If you are experiencing negative side effects, we suggest discontinuing use and consulting your primary-care doctor to see if this is the right product for you.

  • Not for me
    Melissa (Verified Purchase)

    I read tons of reviews all looked well so I ordered a bottle and after day one of taking as directed, my period came two weeks early. Massive headaches, trouble sleeping and really bad cramping. Guess this was not for me. Nice that I can at least return the product back to Amazon.

  • Nigelak32
    Nigel Akpulonu (Verified Purchase)

    Can i mix with my quick shakes any fruits or anything else inside?

  • Christina lane (Verified Purchase)

    Hi iv been taking the fat burners for 2 days now and they are causeing me really really bad headaches will the headaches go as I continue to take them?

    • Taylor Izzo

      Hi Christina, please make sure to contact your physician if you continue to experience side effects with this product.

  • Question

    Can you take with beta blockers?

    • Angelica Almaraz


      We recommend consulting with your physician before using any supplements that may conflict with another supplement/medication.