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Tenacity: Turning The Heat On Fat

A New Generation Of Fat Burners

  • Scientifically formulated for a clean continuous energy without crashing.
  • Clear precise focus and energy to keep you motivated to get you through the day or training sessions
  • Speeds Up Your Bodies Ability To Burns Fat
  • Prevents Overeating

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SKU: TEN60 Category:


TENACITY™ is a scientifically formulated thermogenic designed for athletes who are looking for clean sustained tenacious energy without crashing. TENACITY will give you the clear precise focus and energy without the “jitters” to keep you motivated to get you through the day or training sessions. The difference between TENACITY and many other fat burners is that it has a mild stimulant effect with a strong thermogenic effect. We recognize that not everyone likes heavy stimulants or other ingredients like yohimbine which is why this is yohimbine free. We understand that you have high expectations and want to address one, if not all of these issues:

1. Out of control appetite and cravings
2. Finding an energy solution which feels clean and jitter free
3. Sluggish metabolism

We understand these challenges and have created a weight loss support solution to help you effectively address each of these concerns. Work life, age, and daily stresses can all contribute to slower metabolism and can drain your energy levels when you know you should be making time for the gym. We know this all too well which is why we created this clinically backed and intelligently formulated solution to help you reach your goal. Helping you achieve this is very important to us because your goal is our goal.*†

Warning: This product is only intended to be consumed by healthy adults 18 years of age or older. Before using this product consult with your physician if you are using any prescription or over the counter medication or if you have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking MAOI (Mono Oxidase Inhibitor) or any other medication. Discontinue 2 weeks prior to surgery. Do not use in combination with caffeine or any stimulants from other sources whatsoever, including but not limited to, coffee, tea, soda and other dietary supplements or medication. Do not combine with alcohol. KEEP OUT OF REACH OF CHILDREN. Discontinue use and please call toll free 1-888-963-8914 if you experience any adverse reaction to this product.


Choline Bitartrate – Choline converts to the neurotransmitter, acetylcholine. Its purpose in Tenacity is to increase mental acuity and diminish any potential stimulant crashes. Acetylcholine levels can fluctuate significantly when exercising or dieting which can cause mood swings. Supplemental choline can also help support athletic performance
by offsetting the feeling of fatigue.*

Teacrine® Theacrine – This is the “must have” new ingredient in any fat burner now and a key driver in TENACITY. The reason is, theacrine is a nature-identical purine alkaloid with real clinical research to demonstrate its powerful effects. It’s chief effect in TENACITY is providing profound energy through both adenosinergic and dopaminergic pathways. Even better, its effects don’t wear off rapidly after using it a few days like DMAA, which required higher and higher servings to experience the same effects. TENACITY uses only the clinically reviewed and highly purified version of theacrine called Teacrine®.*

L-Tyrosine – This simple, yet effective amino acid is a precursor to numerous neurotransmitters known to regulate mood and appetite. Tyrosine’s primary role in TENACITY is a nutritional dopamine precursor. It stacks well with stimulants known to cause a “crash” and really rounds out what researchers call the strength-duration curve. It’s a staple in many stimulant cocktails for this exact reason.*

NRG- Tri-Blend (Caffeine Anhydrous, Di-Caffeine Malate, Caffeine Citrate) – This caffeine blend is designed to deliver caffeine in a tri-phasic manner. What this means is the different functional attachments get metabolized at a different rate in the body after differing levels of stimulation over a longer time frame. In turn, this blend helps mitigate any crash which can be experienced by some with regular caffeine intake.*

Bitter Orange Extract – Bitter orange has been shown to contain tyramine metabolites such as N-methyltyramine, octopamine and p-synephrine which all have stimulant properties which interact with the adrenergic receptor system.*

Niacin (Vitamin B3) – Niacin is an essential vitamin for many reasons, but in TENACITY the purpose is to support exercise induced growth hormone output. Exercise itself increases growth hormone secretion, but these levels can double when niacin is added into the mix while doing the same workouts.*

Schizandra A – This adaptogen has been used as a part of traditional Chinese TCM for centuries. It helps the central nervous system react to stressors in a more efficient manner while also boosting mental acuity. Part of this effect is due to Schizandra’s effect on controlling blood sugar levels. High blood sugar and insulin levels can hinder mental acuity and Schizandra can help counteract those effects.*

*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.*When combined with a proper exercise and nutrition program. Nubreed® and Tenacity™ are registered trademarks of Nubreed Nutrition, Inc. ©2016 Nubreed Nutrition, Inc. All rights reserved.

Additional information

Weight 0.15 lbs
Dimensions 2.50 × 2.50 × 4.00 in


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