Thermo Burst Hardcore®
Other CombinationsBrand: GNC Pro Performance
Functions
Net Contents
90 Tablet(s)
Serving Size
3 Tablet(s)
Servings Per Container
30
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
Not specified
Product Version
CODE 107211 HLG
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
14 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
4 ingredients report a %DV; 4 meet or exceed 100% DV.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Milk
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 3 Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin C(Ascorbic Acid) | 120 mg | 200% |
| Niacin | 20 mg | 100% |
| Vitamin B6(Pyridoxine Hydrochloride) | 2 mg | 100% |
| Pantothenic Acid(Calcium D-Pantothenate) | 10 mg | 100% |
| Ginger root extract(Gingerols) | 500 mg | — |
| Yerba Mate extract(Caffeine) | 500 mg | — |
| Guarana seed extract(Caffeine) | 422 mg | — |
| Proprietary Thermogenic Blend (Combination) | 238.34 mg | — |
| Caffeine Anhydrous | — | — |
| Capsimax Capsicum fruit extract | — | — |
| Bioperine Black Pepper extract | — | — |
| Pre-Workout Xplosion Blend (Combination) | 100 mg | — |
| Green Tea leaves extract(Caffeine) | — | — |
| Yohimbe bark extract(Yohimbine) | — | — |
| GABA | — | — |
| Black Tea leaves extract(Caffeine, Polyphenols) | 100 mg | — |
| Schisandra chinensis fruit extract | 100 mg | — |
| micronized L-Carnitine | 25 mg | — |
| Dill Weed extract | 5 mg | — |
| Grape seed extract | 1 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
DIRECTIONS: As a dietary supplement, take three tablets daily one hour before exercise.
Warnings & Precautions
Precautions re: Children
KEEP OUT OF REACH OF CHILDREN.
Precautions re: Pregnant or Nursing or Prescription Medications
WARNING: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition. Discontinue use two weeks prior to surgery.
Storage
Storage
Store in a cool, dry place.
Formulation
Formula re: Contains
Each serving combines 400 mg of caffeine with technnology-enhanced red and black pepper extracts and other superior components proven to provide calorie-burning effects. In fact, it’s been clinically shown to burn 12 times more calories and increase metabolism before, during and after exercise.^*
Formula re: Contains
POWERED WITH 400 MG OF CAFFEINE AND MICRONIZED L-CARNITINE FOR EXPLOSIVE ENERGY*
Formula re: Contains
Total Caffeine = 400 mg per serving
Formulation re: Does NOT Contain
No Wheat, No Gluten, No Soy, No Dairy, Yeast Free.
FDA Statements
FDA Statement of Identity
DIETARY SUPPLEMENT
FDA Disclaimer Statement
* 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.
Other Label Statements
General Statements: All Other Content
30 TIME TO EXHAUSTION (MIN) 40
General Statements: All Other Content
A study of 29 physically fit and healthy young adult male subjects averaging about 4 hours of exercise a week showed that individuals on the thermogenic blend found in Thermoburst Hardcore were able to increase performance measured by time to exhaustion while cycling at 80% V02max by nearly 5 minutes longer than when taking placebo.
General Statements: All Other Content
ACTUAL SIZE
General Statements: All Other Content
CLINICALLY PROVEN THERMOGENIC BLEND IMPROVES ENDURANCE AND ATHLETIC PERFORMANCE
General: Product/Version Code
CODE 107211 HLG
General Statements: All Other Content
Conforms to USP <2091> for weight. Meets USP <2040> disintegration.
General Statements: All Other Content
GNC GUARANTEE Use any GNC supplement for as little as 10 days. If you are not 100% completely satisfied, return the unused portion of the product with proof of purchase to your GNC store for a complete refund of your purchase price. No questions asked!
General Statements: All Other Content
GNC QUALITY COMMITMENT GNC, the leader in the development and manufacture of dietary supplements, is committed to producing the highest quality products available. This commitment begins with quality designed supplement formulations. Every raw material that goes into a GNC supplement is guaranteed as to quality and potency. Each product is dated and then shipped immediately to our stores, so you can be sure you are purchasing the freshest supplements available. At GNC, we extend our quality commitment to you by offering our money-back guarantee.
General Statements: All Other Content
HELPS YOU BURN 12 TIMES MORE CALORIES AFTER YOUR WORKOUT^*
General Statements: All Other Content
PLACEBO
General Statements: All Other Content
PUSH YOUR PERFORMANCE TO HIGHER LEVELS
Brand IP Statement(s) re: (c), (TM), (SM)
^In a double blind, randomized, placebo controlled cross-over study, 25 subjects exercised on treadmill on two occasions. On one occasion the subjects took the herbal blend in GNC Pro Perlormance(R) Thermo Burst(TM) Hardcore 60 minutes before exercise and on the second occasion on the second occasion, they took a placebo. When the subjects took the herbal blend in GNC Pro Performance(R) Thermo Burst(TM) Hardcore, they burned three times more calories before, 3% more calories during and 12 times more calories for up to one hour after exercise compared to when they took the placebo. This resulted in an average cumulative total of 278 more calories burned before, during and after exercise compared to placebo.
Brand IP Statement(s) re: (c), (TM), (SM)
Capsimax(TM) is a trademark of OmniActive Health Technologies.
Brand IP Statement(s) re: (c), (TM), (SM)
GNC Pro Performance(R) Thermo Burst(TM) Hardcore intensifies your workout energy, helps you burn more calories and enables you to work out longer and harder! It features clinically proven thermogenic blends shown to improve finish time by nearly five minutes and help push your endurance performance to higher IeveIs.+*
Brand IP Statement(s) re: (c), (TM), (SM)
Study participants taking the blends in Thermo Burst(TM) Hardcore reported that they felt less tired while working out.+* In addition to ingredients that promote a thermogenic response and support your goal ol improved physical activity, Thermo Burst(TM) Hardcore also supplies micronized L-carnitine to help convert fatty acids into energy.*
Brand IP Statement(s) re: (c), (TM), (SM)
THERMO BURST(TM) HARDCORE
Seals/Symbols
(recycle) Please recycle this box.
Seals/Symbols
Capsimax(TM)
Seals/Symbols
CLINICALLY RESEARCHED
Manufacturer & Distributor
Other
1-888-462-2548
Distributor
General Nutrition Corporation
Pittsburgh, PA, 15222
Other
Market Reference
GNC Pro Performance Thermo Burst Hard-core 90 Tablets
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Swadesii2.9(28)$33.99GNC Pro Performance Whey Iso Burst 19 Servings Protein Cinnamon Toast 908g
eBay - simplehealthyessentials5.0(7)$149.95GNC Pro Performance Whey Iso Burst 19 Servings Protein Fruity Cereal 908g
eBay - simplehealthyessentials5.0(7)$149.95GNC Pro Performance Whey Iso Burst 48 Servings Natural Vanilla Flavor 2.27kg
eBay - simplehealthyessentials5.0(7)$259.95GNC Pro Performance Whey Iso Burst 48 Servings Double Chocolate 2.27kg
eBay - simplehealthyessentials5.0(7)$259.95GNC Pro Performance Whey Iso Burst 19 Servings Creamy Raspberry Swirl 908g
eBay - simplehealthyessentials5.0(7)$149.95
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Research & Studies
Most used combined multisupplements containing l–arginine
D Obreshkova, D Tsvetkova, K Ivanov - amb, 2012 - researchgate.net
… all authorized for sale supplements in the world, containing L–Arginine, is described. The investigation has been made through the existing electronical database of medical sourses [4]. …
20123 citationsHardcore Health: Live Young!
R Yonover, A Crowe, J Armstrong - 2019 - books.google.com
… We seem to be bifurcating as a society into those who learn about how to be healthy and take … lives to solving the challenge of how to live a full and healthy life with little or no disease. …
20192 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-01-25. DSLD Label ID: 4282. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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