🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

Product Label

📸

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Label Data

1 Tbsp Serving Size
31 Servings
Other Combinations Product Type
25% Evidence Coverage

Supplement Facts — Evidence Check

Calories
15 {Calories}
Total Carbohydrates
4 g (1% DV)
10 mg (100% DV)
✅ 2.0× RDA — within safe limits 📚 1 studies — no high-quality reviews
RDA 5mg This product: 10mg
1500 mg
📊 Market median: 500.0mg (861 products) 📚 60 studies (Tier A: 4, B: 13)
This product: 1500mg

Other Ingredients

Glycerin Sorbitol purified Water Citric Acid Natural Flavors Potassium Sorbate Sodium Benzoate

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (88% of products) Nutrient (18% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) Dairy Free Sugar Free

Product Information

📋 Directions for Use

DIRECTIONS: For adults, take one (1) tablespoon (15 mL) thirty to sixty minutes before exercise with your pre-workout meal. A second serving should be taken with your post-workout meal. Do not take on an empty stomach. As a reminder, discuss the supplements and medications you take with your health care providers.

Shake Well before use

⚠️ Warnings & Precautions

WARNING: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18.

WARNING: This product contains sugar alcohols, which may cause gastrointestinal discomfort. Excessive consumption may have a laxative effect.

KEEP OUT OF THE REACH OF CHILDREN.

FOR YOUR PROTECTION, DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.

🧪 Formulation Notes

FREE OF: yeast, wheat, milk or milk derivatives, lactose, sugar, soy, artificial color, artificial flavor.

Additional Information

Carnitine helps the body convert food to energy - providing support during endurance exercise (aerobic) and during recovery from high intensity activities such as weightlifting and sprinting (anaerobic).* Supplementing with our great-tasting formula helps to maximize muscle carnitine concentrations at the gym or before athletic competition. Our formula is further enhanced with a high potency dosage of Pantothenic Acid, which works directly with Carnitine to convert food to energy - providing synergistic support.*

STORE UNOPENED CONTAINER AT ROOM TEMPERATURE, TIGHTLY CLOSED AND AVOID EXCESSIVE HEAT.

REFRIGERATE AFTER OPENING

- MUSCULAR ENERGY FORMULA* - SUPPORTS ENDURANCE EXERCISE* - ASSISTS FAT METABOLISM*

PLEASE RECYCLE

BODY FORTRESS(R) YOUR BODY - YOUR FORTRESS(R)

36219 00A B36225 CAB

Product Details

UPC / SKU 0 74312 36219 4
DSLD Entry Date 2013-03-25
Product Type Other Combinations
Form Liquid
DSLD ID 19304
Data Updated 2026-04-11

Research Evidence

80 Research Sources
49 Avg Quality Score
43 Rct
14 Clinical Trial
11 Systematic Review
9 Meta Analysis
2 Regulatory Source
A Propionyl-L-carnitine for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2021
A Carnitine supplements for people with chronic kidney disease requiring dialysis
Systematic Review The Cochrane database of systematic reviews 2022
A Acetyl-L-carnitine for patients with hepatic encephalopathy
Meta Analysis The Cochrane database of systematic reviews 2019
A Acetyl-L-carnitine for the treatment of diabetic peripheral neuropathy
Meta Analysis The Cochrane database of systematic reviews 2019
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2012
B L-carnitine for cognitive enhancement in people without cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017
B Carnitine for fatigue in multiple sclerosis
Systematic Review The Cochrane database of systematic reviews 2010
B Systematic Review and Meta-analysis on Effect of Carnitine, Coenzyme Q10 and Selenium on Pregnancy and Semen Parameters in Couples With Idiopathic Male Infertility
Meta Analysis Urology 2022
B Effects of Carnitine and Coenzyme Q10 on Sperm Quality and Pregnancy Rates in Men with Unexplained Infertility: A Systematic Review and Network Meta-Analysis
Systematic Review Reproductive sciences (Thousand Oaks, Calif.) 2025
B Efficacy and Effectiveness of Carnitine Supplementation for Cancer-Related Fatigue: A Systematic Literature Review and Meta-Analysis
Meta Analysis Nutrients 2017
View all evidence for Carnitine →

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