Opti-Fit Thermo Fat Burner
Optimum Nutrition

Opti-Fit Thermo Fat Burner , 120 Capsules

Thermogenic Metabolism Support*
Designed to Provide A Boost to Your Metabolism In Combination with Energy and Focus Support*
9.4  out of 10  (3 Reviews)
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Product Overview

Stays Lean and Fit*

New Opti-Fit

Opti-Fit capsules are easy-to-swallow thermogenic fat burners that boost your metabolism while providing the energy and focus you need to help conquer each busy day. The straightforward formula includes ingredients you know and trust to play a part in your weight loss efforts.

  • 210 MG of Caffeine Per Serving
  • Chili Pepper & Black Pepper Extracts
  • L-Carnitine & Green Tea Extract
  • Vitamins B6 & B12

Optimum Nutrition True Strength

True Strength is a journey. It never rests, it never quits. It's about overcoming obstacles, accomplishing goals, and recognizing achievements. And then it resets to achieve again. As your trusted sports nutrition partner in goal achievement, ON demonstrates that same passion while crafting our products. From the raw materials we source to our state-of-the-art manufacturing processes, no compromises are made. You set the bar higher after every workout, we set the bar higher to redefine the industry standards and ensure you realize optimum results.

QUALITY AND Consistency

Optimum Nutrition has been spotting the efforts of goal driven individuals since 1986. As one of the few companies to operate state-of-the-art manufacturing facilities that are GMP compliant, ON assures that every shake will mix up effortlessly because of its first-to-market instantization process. You also expect each shake to taste the same as the last and your next. That's the kind of consistency ON delivers.

Ratings & Reviews

Opti-Fit Thermo Fat Burner
Overall Rating
3 Ratings
Verified Buyer Rating
2 Ratings
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Mar 05, 2017
Verified Buyer

This is a good supplement, they give me a feeling of waking up, focus and aware of the day. I've been taking them for about one month now with no negative withdrawals.

Mar 04, 2017
Verified Buyer

Been taking this for about two weeks and seems to be working as advertised. I ordered more so i'll add to this review in a few months.

Mar 01, 2017

Isn't the best help If you want to cut your body but is a good product, first offline all because it doesn't create problem during his assumption.

1 Size
120 Capsules
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Price: $50.99  ($0.85 / Serving)
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Designed to Provide A Boost to Your Metabolism In Combination with Energy and Focus Support*

What's in Optimum Nutrition Opti-Fit Thermo Fat Burner

Serving Size 2 Capsules
Servings Per Container60
Amount Per Serving % Daily Value
Thiamin (as Thiamin HCl) 3 mg 200%
Riboflavin 3.4 mg 200%
Niacin (as Nicotinic Acid) 12 mg 60%
Vitamin B6 (as Pyridoxine HCl) 4 mg 200%
Folic Acid 200 mcg 50%
Vitamin B12 (as Cyanocobalamin) 12 mcg 200%
Acetyl L-Carnitine HCl 250 mg
Caffeine 200 mg
Green Tea Extract (leaf) 200 mg
Red Pepper Extract (fruit) (Capsimax®) 65 mg
Guarana Extract (seed) 30 mg
Black Pepper Extract (fruit)(BioPerine®) 10 mg
† Daily Value not established.
Other Ingredients:
Gelatin, Microcrystalline Cellulose, Silica, Magnesium Stearate.

Directions For Opti-Fit Thermo Fat Burner: Take 2 capsules 30-60 minutes before morning and afternoon meals. Begin with 1 capsule two times per day for the first week to assess tolerance. Do not take after 5:00pm if you have difficulty sleeping.

Warnings: Consult your physician before using this product if you are taking any medications or are under a physician's care for a medical condition. Not for use by those under the age of 18, women that are pregnant, trying to get pregnant, or nursing, or those that are sensitive to caffeine or niacin. Do not consume caffeine from other sources while taking this product as too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. Niacin may cause a harmless, temporary tingling or flushing sensation. Do not combine with alcohol. Do not exceed 4 capsules with any 24 hour period, consumed at least 4 hours apart. Consume as part of a healthy diet and exercise program, and drink at least 100 fl oz of water per day. Exercise may increase your need for additional fluid intake. Keep out of reach of children.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.