🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 30% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

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

Supplement Facts — Evidence Check

Energy
1020 kJ
Energy
204 kJ (2% DV)
Fat
Carbohydrates
Protein
60 Gram(s)
Salt
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 60mg
📊 Market median: 2000.0mg (275 products)
Median 2000.0mg This product: 15mg
10 Gram(s)
📊 Market median: 1500.0mg (104 products) 📚 21 studies (Tier A: 0, B: 2)
This product: 10mg
5 Gram(s)
📊 Market median: 500.0mg (223 products) 📚 22 studies (Tier A: 0, B: 1)
This product: 5mg

Other Ingredients

Branched-Chain Amino Acids L-Citrulline DL-Malate Beta-Alanine L-Tyrosine Flavourings Acid Sweeteners Color Emulsifier

Label Claims — Verification

All Other
All Other (97% of products) Structure/Function (91% of products) Nutrient (29% of products) No Claim (2% of products)

Target Groups

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

Product Information

📋 Directions for Use

Recommended use: Mix two scoops of powder (20 g) with 500-600 mL of cold water. Drink 1 serving before workout or during workout.

⚠️ Warnings & Precautions

Warnings: Do not exceed the recommended daily dose.

Do not use if you are allergic to any of the supplement compounds.

Food supplements should not be used as a substitute for a varied and well-balanced diet.

Do not use if pregnant or nursing.

Beta-Alanine may cause a harmless, temporary tingling sensation on the skin for some individuals.

Keep out of reach of young children.

Allergen Information: Made in a facility that uses milk, soy, egg and nuts.

🧪 Formulation Notes

Hit BCAA 10:1:1. Food supplement. With sweeteners. A powerful combination of Branched-Chain Amino Acids (BCAA) in 10:1:1 ratio with Beta-Alanine, Tyrosine and Citrulline Malate. Provides 12000 mg of Branched Chain Amino Acids per serving.

Recommended for physically active people and strength training athletes.

High intensity training BCAA 12 g BCAA per serving 3 g Citrulline Malate per serving

Sugar free Caffeine free

Additional Information

Best before end, bath number (see on the bottom of the container).

Store in dry and cool place. Protect from direct sunlight. After opening, do not store the product for more than 6 months.

ShadowLine

Dorian Yates 6x Mr. Olympia

1 Pete Facebook/DorianYatesNutrition Youtube/DorianYatesNutrition Instagram/dynutrition Twitter/DYNutrition

Product Details

UPC / SKU 5 949106 122467
DSLD Entry Date 2021-01-22
Product Type Other Combinations
Form Powder
Brand DY Nutrition
DSLD ID 241734
Data Updated 2026-04-11

Research Evidence

12 Research Sources
45 Avg Quality Score
6 Rct
5 Clinical Trial
1 Meta Analysis
C Effect of food sources of nitrate, polyphenols, L-arginine and L-citrulline on endurance exercise performance: a systematic review and meta-analysis of randomised controlled trials
Meta Analysis Journal of the International Society of Sports Nutrition 2021
C Effects of L-Citrulline Supplementation on Endothelial Function and Blood Pressure in Hypertensive Postmenopausal Women.
Rct Nutrients
C Effects of Acute Citrulline Malate Supplementation on CrossFit® Exercise Performance: A Randomized, Double-Blind, Placebo-Controlled, Cross-Over Study.
Rct Nutrients
C Impact of L-Citrulline Supplementation and HIIT on Lipid Profile, Arterial Stiffness, and Fat Mass in Obese Adolescents with Metabolic-Dysfunction-Associated Fatty Liver Disease: A Randomized Clinical Trial.
Rct Nutrients
C Effect of L-Citrulline Supplementation on NAFLD in Adolescents With Obesity
Clinical Trial ClinicalTrials.gov 2021
C Effects of L-Citrulline or Citrulline-malate on Neuromuscular Performance in Resistance-trained Adults
Clinical Trial ClinicalTrials.gov 2022
C Acute effects of Nitrosigine® and citrulline malate on vasodilation in young adults.
Rct Journal of the International Society of Sports Nutrition
C Effects of Combined Versus Single Supplementation of Creatine, Beta-Alanine, and L-Citrulline During Short Sprint Interval Training on Basketball Players' Performance: A Double-Blind Randomized Placebo-Controlled Trial.
Rct International journal of sports physiology and performance
C Acute effects of combined supplementation of L-arginine and citrulline malate on aerobic, anaerobic, and CrossFit exercise performance.
Rct Scientific reports
C L-Citrulline in Peripheral Artery Disease
Clinical Trial ClinicalTrials.gov 2016
View all evidence for Citrulline →

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