Liquid Shot EFS Electrolyte Fuel System Vanilla Flavor
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 30% of ingredients have research evidence
A
Label Compliance Grade
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyCarbohydrates and sugars provide essential energy sources for athletic performance, while calcium supports muscle function and bone health. There is strong evidence supporting the role of these nutrients in maintaining physiological balance during exercise. The overall evidence coverage for this specific ingredient profile is limited.
AI-generated summary based on research evidence. Not medical advice.
Label
Product Label
Details
Label Data
130 mL
Serving Size
Other Combinations
Product Type
30%
Evidence Coverage
Ingredients
Supplement Facts — Evidence Check
Calories
400 {Calories}
Calories from Fat
Total Carbohydrates
100 g
(33% DV)
Sugar
50 g
Calcium
150 mg
(15% DV)
120 mg
(30% DV)
Within RDA (0.3× RDA)
316 studies (A:8, B:159)
600 mg
Market median: 4002.0mg (1 products)
21 studies (A:0, B:2)
Sodium
400 mg
(25% DV)
Potassium
290 mg
(8% DV)
1000 mg
Market median: 500.0mg (180 products)
5 studies (A:0, B:1)
Other Ingredients
purified Water
Natural flavors
Citric Acid
Sorbic Acid
sodium benzoate
Claims
Label Claims — Verification
Unverified
All Other
Info
Product Information
Directions for Use
Shake Before Using
Formulation Notes
No gums
- 400 Calories - Over 1500mg Electrolytes - 1000mg Amino Acids
Additional Information
Natural flavors, sweeteners and colors
Store in a cool, dry place
36670307.2
Metadata
Product Details
UPC / SKU1 00000 70307 6
DSLD Entry Date2013-04-25
Product TypeOther Combinations
FormLiquid
BrandFirst Endurance
DSLD ID12822
Data Updated2026-04-11
Research
Research Evidence
849
Research Sources
56
Avg Quality
450
Meta Analysis
152
Rct
137
Systematic Review
73
Clinical Trial
11
Regulatory Source
7
Other
7
Guideline
3
Openfda Safety
2
Cochrane Review
2
Observational
A
Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
A
Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
A
Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
A
Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
A
Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
A
Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
A
Calcium and vitamin D for increasing bone mineral density in premenopausal women
A
Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
A
The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Compare
Similar Products
Mag-Tea G
Douglas Laboratories · Liquid
100
Aqua Mag-Cl
Biotics Research Corporation · Liquid
100
Somaplex Magnesium
Nestmann · Liquid
100
11 Potassium
Somaplex · Liquid
100
Natural CALM Original (Unflavored)
Natural Vitality · Liquid
100
Electrolytes research
Best Electrolytes
All Electrolytes products
More from First Endurance
View on NIH DSLD →
This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.