🟢 98/100

This product looks safe

  • Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)
  • 36% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

16 Gram(s) Serving Size
25 Servings
Other Combinations Product Type
36% Evidence Coverage

Supplement Facts — Evidence Check

Calories
60 Calorie(s)
Total Carbohydrates
5 Gram(s) (2% DV)
Vitamin C
120 mg (133% DV)
6.7 mg (45% DV)
✅ Within RDA (0.4× RDA of 15 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 6.7mg UL 1000mg
0.4 mg (33% DV)
✅ Within RDA (0.3× RDA of 1.2 mg) 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 0.4mg
680 mcg DFE (170% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 680.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 680mg UL 1.0mg
Sodium
85 mg (4% DV)
Potassium
90 mg (2% DV)
3000 mg
📊 Market median: 500.0mg (143 products)
This product: 3000mg
200 mg
📊 Market median: 2000.0mg (275 products)
Median 2000.0mg This product: 200mg
L-Ornithine Alpha Ketoglutarate
150 mg
40 mg
📊 Market median: 496.0mg (192 products) 📚 20 studies — no high-quality reviews
This product: 40mg
100 mg
📊 Market median: 180.0mg (239 products) 📚 43 studies (Tier A: 1, B: 19)
This product: 100mg UL 400mg
📊 Market median: 5.0mg (298 products) 📚 701 studies (Tier A: 5, B: 123)
This product: 2100mg

Other Ingredients

Maltodextrin Citric Acid Natural flavors Silicon Dioxide Medium Chain Triglycerides Rebaudioside A Purple Carrot Black Carrot

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

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

Product Information

📋 Directions for Use

Directions: Gently shake the canister prior to each use as contents may settle. Mix 2 scoops (16 g) into 16 fl oz of water and consume once a day prior to or during exercise.

⚠️ Warnings & Precautions

Notice: Do not use if sensitive to caffeine.

Not recommended for use by children under 18 years of age.

Not recommended for use by pregnant or nursing women.

Contains bioengineered food ingredients.

🧪 Formulation Notes

Compelling Performance Requires Preparation. Prepare working muscles require oxygen-rich blood. Prepare supports healthy blood flow and nutrient delivery to muscles during exercise.

A precursor system of L-arginine, L-citrulline, and ornithine aKG supports nitric oxide production, and gold-standard creatine monohydrate supports intense muscular contractions to further power your workouts.

Support healthy blood flow Enhance fast-twitch muscular contractions Maintain focus and performance

Nitric Oxide Precursor System 2100mg Creatine Monohydrate 100mg Caffeine

NSF Certified for Sport (Verify this batch has been tested at www.nsfsport.com): Tested– Clean of athletic banned substances Verified – Meets label claims and contaminant test criteria Audited – Manufacturing facility is GMP compliant

Tested– Clean of athletic banned substances

30-day money-back guarantee. This exclusively formulated product is only available through Herbalife Nutrition independent distributors.

Nitric oxide precursor and creatine supplement system Watermelon natural flavor with other natural flavors

Made in USA with US and imported ingredients

Additional Information

Nutrition for the 24-hour athlete

NSF Certified Sport

Product Details

UPC / SKU 074KUS
DSLD Entry Date 2025-07-24
Product Type Other Combinations
Form Powder
Brand Herbalife 24
DSLD ID 335031
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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