🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 21% of ingredients have research evidence
B Label Compliance Grade

Product Label

📸

Have a supplement label? Find it here.

Upload a photo of any supplement label to search our database of 92,312 products.

Label Data

12.5 Gram(s) Serving Size
30 Servings
Other Combinations Product Type
21% Evidence Coverage

Supplement Facts — Evidence Check

Calories
80 Calorie(s)
Sodium
100 mg (4% DV)
Total Carbohydrates
2 Gram(s) (1% DV)
Calcium
49 mg (4% DV)
Potassium
36 mg (1% DV)
Con-Cret
2 Gram(s)
2 Gram(s)
📊 Market median: 1500.0mg (104 products) 📚 21 studies (Tier A: 0, B: 2)
This product: 2mg
1.5 Gram(s)
📊 Market median: 496.0mg (192 products) 📚 20 studies — no high-quality reviews
This product: 1.5mg
1 Gram(s)
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 1mg
AlphaSize
150 mg
6 Gram(s)
📊 Market median: 2000.0mg (275 products)
Median 2000.0mg This product: 6mg
Beet Root Extract
500 mg
3 Gram(s)
📊 Market median: 17.4mg (161 products)
Median 17.4mg This product: 3mg
1.5 Gram(s)
📊 Market median: 17.4mg (161 products)
Median 17.4mg This product: 1.5mg
L-Valine
1.5 Gram(s)
1.5 Gram(s)
📊 Market median: 500.0mg (223 products) 📚 22 studies (Tier A: 0, B: 1)
This product: 1.5mg
📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 300mg UL 400mg
50 mcg
📊 Market median: 0.15mg (41 products)
Median 0.15mg This product: 0.05mg
BioPerine
5 mg

Other Ingredients

Dextrose Citric Acid Sodium Citrate Calcium Silicate Natural Flavors Sucralose Acesulfame Potassium

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (54% of products) Approved Health (3% of products)

Target Groups

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

Product Information

📋 Directions for Use

Directions: As a dietary supplement, mix 1 scoop of Pre JYM in 16-24 oz. of water and drink 30-45 minutes before workouts. Initially use 1/2 serving or less to assess tolerance. Once tolerance is assessed, take no more than 1 serving. To avoid sleeplessness, do not consume within 6 hours of bedtime. For better results, consider using Post JYM Recovery Matrix after workouts.

⚠️ Warnings & Precautions

Produced on shared equipment that also produces products that may contain egg, milk, soy, tree nuts, and wheat.

To avoid sleeplessness, do not consume within 6 hours of bedtime.

Warnings: Do not use if you are under the age of 18, pregnant or nursing, have any known or suspected medical conditions, are taking any prescription or over the counter medications, or sensitive to caffeine.

Warnings: Do not use if you are under the age of 18, pregnant or nursing, have any known or suspected medical conditions, are taking any prescription or over the counter medications, or sensitive to caffeine.

Consult with a qualified healthcare professional before using this or any other dietary supplement. Contains 300 mg of caffeine per serving, the equivalent of approximately 3 cups of coffee. Do not use with any other caffeinated product. Too much caffeine may cause nervousness, irritability, sleeplessness and/or rapid heartbeat. Immediately discontinue use and consult your doctor if any adverse reactions occur.

Keep out of reach of children.

Do not purchase if seal is broken. Warning: Consuming this product can expose you to chemicals including lead, which is known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.

🧪 Formulation Notes

This product was produced in a GMP-compliant facility. Good Manufacturing Practices, or GMPs, are a set of standards which ensure the purity and proper labeling of dietary supplements.

6 g BCAAs per serving 6 g Citrulline Malate per serving 2 g Creatine HCl per serving 2 g Beta-Alanine per serving 1.5 g Betaine per serving Pink Lemonade natural flavor

High-performance pre-workout

CON-CRET REINFORCED NO3-T BioPerine AlphaSize

Made in the USA with domestic and international ingredients.

Additional Information

My Guarantee I've taken the decades I've spent in school, the lab, the gym, and the kitchen and distilled them into the very product you hold in your hands. I formulated every JYM Supplement Science product to include the same ingredients at the exact amount I use to reap maximum performance and physique benefits. It's my hope that you, too, will experience similar results. Jim Stoppani, PhD Owner - JYM Supplement Science For questions regarding JYM products go to: Twitter Instagram @JimStoppani or Facebook @JimStoppaniPhD or JYMSupplementScience.com

Store at 15-30 degrees C (59-86 degrees F). Protect from heat, light and moisture.

Product Details

UPC / SKU 8 17047 02240 3
DSLD Entry Date 2025-07-24
Product Type Other Combinations
Form Powder
DSLD ID 335180
Data Updated 2026-04-11

Research Evidence

849 Research Sources
56 Avg Quality Score
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)
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
A Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Electrolytes →

Compare Similar Products

View all Electrolytes products →