Stars 'N Pipes Let's Make 'Merica Grape Again by 'Merica Labz — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
Limited research evidence available for ingredients

B Label Compliance Grade

Product Label

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Label Data

20.2 Gram(s) Serving Size

20 Servings

Other Combinations Product Type

0% Evidence Coverage

Supplement Facts — Evidence Check

L-Citrulline

6000 mg

📊 Market median: 2000.0mg (275 products)

Median 2000.0mg This product: 6000mg

HydroMax

5000 mg

Betaine Anhydrous

5000 mg

📊 Market median: 496.0mg (192 products) 📚 20 studies — no high-quality reviews

This product: 5000mg

Other Ingredients

Silica Citric Acid Malic Acid Natural and Artificial flavoring Sucralose Acesulfame Potassium

Label Claims — Verification

❓ Structure/Function

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)

Product Information

📋 Directions for Use

Directions: Mix 1 scoop with 10-16 ounces of water and consume approximately 15-30 minutes prior to your workout.

⚠️ Warnings & Precautions

Warning: This product is only intended for use in healthy adults 18 years of age or older.

Pregnant or nursing women should not use this product. Consult your healthcare provider before using this product, especially if you are taking any prescription, over the counter medication, dietary supplement product, or if you have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication.

Immediately discontinue use and consult your health care professional if you experience adverse reaction to this product. Do not exceed recommended serving. Do not use if safety seal is broken or missing.

Keep out of reach of children.

🧪 Formulation Notes

Naturally & Artificially Flavored

Manufactured in a U.S. cGMP Facility

Additional Information

Few things scream 'Merica - or freedom - like crushing a workout while wearing a pair of American flag sweatpants and a bald eagle bandana. Considering that's your everyday workout attire, that essentially makes you a freedom fighter, son. And freedom fighters can't contribute to the fight for freedom with a couple of puny small arms - they need the KABOOM! Big munitions. Well, freedom fighter, meet your best weapon in the fight against skinny arms: Stars 'N Pipes, a stim-free explosive pump agent fit for a real 'Merican hero. Stars 'N Pipes is like mixing a couple hundred lbs of TNT with Bruce Willis from Die Hrd, throwing some fruit in there, and putting it all in a powder. Yeah...it's that good.

Never Big Enough

High Explosive Pump Agent

Product Details

UPC / SKU 6 02573 09867 7

DSLD Entry Date 2020-02-26

Product Type Other Combinations

Form Powder

Brand 'Merica Labz

DSLD ID 213464

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

PubMed DOI

C Effects of L-Citrulline Supplementation on Endothelial Function and Blood Pressure in Hypertensive Postmenopausal Women.

Rct Nutrients

PubMed DOI

C Effects of Acute Citrulline Malate Supplementation on CrossFit® Exercise Performance: A Randomized, Double-Blind, Placebo-Controlled, Cross-Over Study.

Rct Nutrients

PubMed DOI

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

PubMed DOI

C Effect of L-Citrulline Supplementation on NAFLD in Adolescents With Obesity

Clinical Trial ClinicalTrials.gov 2021

ClinicalTrials.gov

C Effects of L-Citrulline or Citrulline-malate on Neuromuscular Performance in Resistance-trained Adults

Clinical Trial ClinicalTrials.gov 2022

ClinicalTrials.gov

C Acute effects of Nitrosigine® and citrulline malate on vasodilation in young adults.

Rct Journal of the International Society of Sports Nutrition

PubMed DOI

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

PubMed DOI

C Acute effects of combined supplementation of L-arginine and citrulline malate on aerobic, anaerobic, and CrossFit exercise performance.

Rct Scientific reports

PubMed DOI

C L-Citrulline in Peripheral Artery Disease

Clinical Trial ClinicalTrials.gov 2016

ClinicalTrials.gov

View all evidence for Citrulline →