🟢 98/100

This product looks safe

  • Caffeine: 544mg is 1.4× the Tolerable Upper Intake Level (400mg)
  • 59% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Caffeine: 544mg is 1.4× the Tolerable Upper Intake Level (400mg)

Label Data

5 mL Serving Size
200 Servings
Other Combinations Product Type
59% Evidence Coverage

Supplement Facts — Evidence Check

Energy
48 kJ
Energy
12 kJ
Energy
224 kJ
Fat
0.1 Gram(s)
Carbohydrates
0.2 Gram(s)
Protein
0.1 Gram(s)
Salt
0.2 Gram(s)
9.6 mg (60% DV)
✅ Within RDA (0.7× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 9.6mg UL 35mg
0.84 mg (60% DV)
✅ Within RDA (0.6× RDA of 1.3 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 0.84mg UL 100mg
47.2 mg (13% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 47.2mg
54 mg
📊 Market median: 500.0mg (861 products) 📚 60 studies (Tier A: 4, B: 13)
This product: 54mg
1089 mg
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 1089mg
544 mg
⚠️ Exceeds Tolerable Upper Intake Level by 1.4× (UL: 400 mg) 📚 43 studies (Tier A: 1, B: 19)
This product: 544mg UL 400mg
218 mg
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 218mg
108 mg
📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 108mg UL 400mg
54.5 mg
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 54.5mg
27 mg
📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 27mg UL 400mg

Other Ingredients

Water Citric Acid Flavoring Salt Fructose Taurine Acesulfame Potassium Sucralose Caffeine Magnesium Oxide L-Carnitine Xanthan Allura Red AC Potassium Sorbate Nicotinamide Monoglycerides Diglycerides Pyridoxine Hydrochloride

Label Claims — Verification

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

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Women (not pregnant or lactating) Dairy Free

Product Information

📋 Directions for Use

Recommended dosage: Drink up to 4 servings per day depending on duration of exercise and/or exertion. Fill up a 5 mL [2 squirts] serving of the beverage concentrate with approx. 245 mL of cold water.

Recommended dosage: 5 mL of concentrate in 245 mL of water.

⚠️ Warnings & Precautions

Do not exceed the recommended daily dosage.

Colouring [Allura Red AC] May have an adverse effect on activity and attention in children. Keep out of reach of small children.

Not recommended for children and pregnant women.

Not recommended for children and pregnant women. Keep out of reach of small children.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Caffeine 108 mg per daily serving

🧪 Formulation Notes

Food Supplement with sugar and sweeteners. Beverage concentrate that produces a low-calorie beverage. Contains vitamins, magnesium, L-carnitine, taurine and caffeine. Flavour: Cherry-Banana. Contains caffeine [108 mg/daily serving]. One daily serving equals 20 mL concentrate.

Aspartame free

Vegan

Sports Drink Zero concentrated 1:50 with L-Carnitine + Caffeine 108 mg per daily serving Low in sugar

Made in Germany

Additional Information

1000 mL = 200 servings/1 litre concentrate results in 50 litres of beverage.

If kept unopened in a cool, dry place, best before end of/lot no.: see imprint. Once opened, use up quickly. Keep away from direct heat and light.

Made in Germany

Mix 1:50 Get 50 Litres One serving equals 5 mL concentrate. One daily serving equals 20 mL concentrate. NRV=% of Nutrient Reference Values.

Sports Drink Zero available in: Apple Black Currant Blood Orange Blueberry Cherry Cherry-Banana Cola-Cherry Energy Drink Grapefruit Mexico Fig Multifruit Peach-Passionfruit Peach-Ice Tea Pineapple Raspberry Strawberry Woodruff Mix 1:50 and get 50 Litres!

Product Details

UPC / SKU 4 250350 544303
DSLD Entry Date 2025-09-25
Product Type Other Combinations
Form Liquid
DSLD ID 334258
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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