🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 22% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

31 Gram(s) Serving Size
30 Servings
Other Combinations Product Type
22% Evidence Coverage

Supplement Facts — Evidence Check

Calories
70 Calorie(s)
Total Carbohydrates
12 Gram(s) (4% DV)
Vitamin C
125 mg (139% DV)
Calcium
10 mg (1% DV)
120 mg (29% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 120mg
125 mcg (357% DV)
📊 3.6× RDA — above typical dose 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.125mg
Sodium
10 mg (1% DV)
Potassium
150 mg (3% DV)
Pump Fuel Insanity v.5 Blend
28984 mg

Other Ingredients

Natural and Artificial flavors Silica Sucralose Acesulfame Potassium Calcium Carbonate FD&C Yellow 5 FD&C Red 40

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating) Gluten Free

Product Information

📋 Directions for Use

Suggested use: Pump Fuel Insanity is a high-stimulant pre-workout formula! Mix 1 scoop of Pump Fuel Insanity with 16 - 20fl. oz of cold water (adjust to desired taste) and consume 30 - 40 minutes prior to workout. For best results take Pump Fuel Insanity on an empty stomach. To avoid sleeplessness do not take within 4 hours of bedtime. Limit use to no more than 1 serving (1 scoop) in a 24-hour period. To be used as part of a physical conditioning program.

⚠️ Warnings & Precautions

Caution: Pump Fuel Insanity is an elite all-in-one pre-workout for extreme and high stimulant supplement users only!

Warning: Keep out of reach of children.

For use by healthy adults only. Not for use by those under the age of 18.

Do not exceed recommended dose.

Do not take if you are pregnant or nursing. Do not take if you are currently taking nitrates for chest pain or if you are taking erectile dysfunction medication.

Before consuming seek advice from a health care professional if you are unaware of your current health condition. Contains caffeine. Do not consume caffeine from other sources, including but not limited to coffee, tea, soda and other dietary supplements or medications containing caffeine.

Consult with your physician prior to use if you are taking medication, including but not limited to MAOI inhibitors, anti-depressants, aspirin, nonsteroidal anti-inflammatory drugs or products containing phylephrine, ephedrine, pseudoephedrine, or other stimulants.

Consult your physician prior to use if you have a medical condition, including but not limited to, heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high or low blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Do not use if you are prone to dehydration or exposed to excessive heat. Do not use if you suffer from the rare genetic disorder, hyper beta-alaninemia. This product contains beta-alanine which may cause a tingling sensation in some individuals. Discontinue use 2 weeks prior to surgery or if you experience rapid heart beat, dizziness, severe headache or shortness of breath.

California Residents/Warning: Cancer and Reproductive harm - www.P65Warnings.ca.gov/Food

Contains: Soy (lecithin) and tree nut (coconut).

🧪 Formulation Notes

Support for: Strong nitric oxide boost for intense muscle pumps, maximum power output, insane energy and focus, enhanced endurance, quicker muscle recovery, and extreme performance. Fuel up and train insane!

Description: Ultra Pump Fuel Insanity is the 5th generation of our wildly popular Pump fuel pre-workout supplement. Since 2005 Pump Fuel has been fueling workouts all across the country, and taking results above and beyond expectations. It is beyond comprehension how hard Pump Fuel Insanity hits! The ultra version of Pump Fuel Insanity increases the focus on the product's pump-benefit. With 30 power-packed servings per container, each scoop of Pump Fuel Insanity contains the clinically studied and truth-in-labeled ingredients needed o provide a truly unrivaled experience in the gym! So what are you waiting for? Fuel up! Take your workouts to the next level with Maximum Energy, and use Pump Fuel Insanity's high performance based ingredients toward our next ultra workout experience!

Professional muscular development All in one pre-workout

Citrulline malate Kre-alkalyn+ pH-correct creatine Nitrosigine BetapH Miami Sunrise Natural and Artificial Flavor

Glyco | load absorption

Fuel up with fully dosed key ingredients 1.5g Kre-alkalyn + 1.5g creating magnapower + 6g citrulline malate + 500mg nitrosigine + 3.2g beta-alanine + 2.5g betaine anhydrous + 12.4g smart carbs

Free of: Gluten, lactose, preservatives, aspartame, yeast.

Manufactured in accordance with current Good Manufacturing Practices (cGMP) for FitLife Brands

Additional Information

Or for those looking for a lighter stimulant level, consider Pump Fuel Medium Stim or Pump Fuel Caffeine Free.

Store in a cool, dry place. Avoid excessive heat.

Consumer notice: FitLife Brands can only confirm product purity when our brands are purchased from authorized retailers, on gnc.com, or on pmdsports.com. For an approved list of retailers, go to pmdsports.com.

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Product Details

UPC / SKU 8 11020 91123 4
DSLD Entry Date 2023-01-23
Product Type Other Combinations
Form Powder
Brand PMD
DSLD ID 278409
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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