🟢 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
80 Calorie(s)
Total Carbohydrate
13 Gram(s) (5% DV)
Vitamin C
125 mg (139% 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
Potassium
160 mg (3% DV)
Pump Fuel v.5 Blend
29 Gram(s)
BETA | pH Blend
5.7 mg
Amino | Energy | Focus | Uptake Blend
1.1 Gram(s)

Other Ingredients

Natural & Artificial Flavors Silica Sucralose Acesulfame Potassium Calcium Carbonate FD&C Red 40 Soy Lecithin

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (98% of products) Structure/Function (93% of products) Nutrient (19% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Suggested use: This Pump Fuel is caffeine Free! Mix 1 scoop of Pump Fuel with 16-20 fl. oz. of cold water (adjust to desired taste) and consume 30-45 minutes prior to workout. For best results take Pump Fuel on an empty stomach. 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

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. Before consuming seek advice from a health care professional if you are unaware of your current health condition. 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. This product contains beta-alanine which may cause a tingling skin 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. Do not use if tamper resistant seal is broken.

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. Consult with your physician prior to use if you are taking medication, including but not limited to MAO inhibitors, anti-depressants, aspirin, nonsteroidal anti-inflammatory drugs.

Consumer notice: FitLife Brands can only confirm product purity when our brands are purchased from authorized retailers, GNC or on pmdsports.com.

California residents Warning: Cancer and reproductive harm- www.P65Warning.ca.gov/Food

CONTAINS: Soy (Lecithin).

🧪 Formulation Notes

This Caffeine Free Pump Fuel offers a more advanced and explosive all-in-one pre-workout for extreme performance! Support for: Strong nitric oxide boost for intense muscle pumps, maximum power output, energy and focus, enhanced endurance, quicker muscle recovery, and extreme performance. Fuel Up!

This Caffeine Free Ultra version of Pump Fuel focuses on the product's Pump-benefits, and offers all the same dynamic results as regular Pump Fuel, but without the caffeine!

With 30 power-packed servings per container, each scoop of Pump Fuel contains the Clinically Studied and Truth-in-Labeled ingredients needed to provide a truly unrivaled experience in the gym! So what are you waiting for? Fuel up! Take your workouts to the next level and use Pump Fuel's High Performance-Based Ingredients toward your next Ultra Workout Experience!

Professional muscular development

All-in-one Pre-Workout

Citrulline malate Kre-Alkalyn Nitrosigine Beta pH Glyco|Load absorption Strawberry Limeade Natural and artificial flavor Fuel up with these fully dosed key ingredients 1.5 g Kre-Alkalyn + 1.5 g Creatine MangaPower + 6 g Citrulline Malate + 500 mg Nitrosigine + 3.2 g Beta-Alanine + 2.5 g Betaine Anhydrous + 12.7 g Smart Carbs

Free of: Gluten, Lactose, Preservatives, Aspartame, Yeast.

Additional Information

Description: Ultra Pump Fuel 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. Caffeine Free Pump Fuel is more advanced and more explosive! Consider Pump Fuel Medium Stim or Pump Fuel Insanity if interested in stronger stimulant.

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

New X003QQZ5PB Instagram Facebook Twitter Share what this #PUMPFUEL did for you @PMDSPORTS

Product Details

UPC / SKU 8 11020 91169 2
DSLD Entry Date 2025-07-24
Product Type Other Combinations
Form Powder
Brand PMD
DSLD ID 333861
Data Updated 2026-04-11

Research Evidence

82 Research Sources
51 Avg Quality Score
28 Rct
19 Meta Analysis
17 Clinical Trial
16 Systematic Review
A Preconception lifestyle advice for people with infertility
Meta Analysis The Cochrane database of systematic reviews 2021
B The effects of caffeine intake on weight loss: a systematic review and dos-response meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2019
B Effects of caffeine chewing gum supplementation on exercise performance: A systematic review and meta-analysis
Meta Analysis European journal of sport science 2023
B Genetic susceptibility to caffeine intake and metabolism: a systematic review
Systematic Review Journal of translational medicine 2024
B Pharmacological interventions for sleepiness and sleep disturbances caused by shift work
Meta Analysis The Cochrane database of systematic reviews 2014
B Effects of Caffeine Intake on Endurance Running Performance and Time to Exhaustion: A Systematic Review and Meta-Analysis
Meta Analysis Nutrients 2022
B The effects of green tea extract supplementation on body composition, obesity-related hormones and oxidative stress markers: a grade-assessed systematic review and dose-response meta-analysis of randomised controlled trials
Meta Analysis The British journal of nutrition 2024
B Effect of green tea catechins with or without caffeine on anthropometric measures: a systematic review and meta-analysis
Systematic Review The American journal of clinical nutrition 2010
B Caffeine, CYP1A2 Genotype, and Endurance Performance in Athletes
Rct Medicine and science in sports and exercise 2018
B The combination of L-theanine and caffeine improves cognitive performance and increases subjective alertness
Rct Nutritional neuroscience 2010
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