Total Nitric Oxide Harvest Fruit Flavor by Onnit — Ingredients, Evidence & Safety

Product Label

Label for Total Nitric Oxide Harvest Fruit Flavor

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Safety Alerts

ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

11.8 Gram(s) Serving Size

20 Servings

Other Combinations Product Type

0% Evidence Coverage

Supplement Facts — Evidence Check

Calories

35 Calorie(s)

Total Carbohydrates

4 Gram(s) (1% DV)

Protein

4 Gram(s)

Sodium

110 mg (5% DV)

Proprietary Blend

5.87 Gram(s)

L-Citrulline DL-Malate

3 Gram(s)

📊 Market median: 2000.0mg (275 products)

Median 2000.0mg This product: 3mg

NO3-T

1.4 Gram(s)

Careflow Mango, Powder

100 mg

Other Ingredients

Natural Flavors Silicon Dioxide Rebaudioside A

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ 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)

Product Information

📋 Directions for Use

Suggested use: Adults, as a dietary supplement, take one serving (one scoop) mixed with eight ounces of water or your favorite beverage up to two times daily.

⚠️ Warnings & Precautions

Consult a medical doctor before taking this or any other nutritional supplement if you are pregnant, nursing, have or suspect a medical condition, or taking any medications. Do not use if you are currently taking nitrates for chest pain or if you are taking medication to treat erectile dysfunction such as PDE-5 inhibitors.

Do not use if freshness seal is missing or broken.

Keep out of reach of children.

🧪 Formulation Notes

Nitric Oxide (NO) is a naturally-occurring compound, synthesized in the body from the amino acid arginine. No supports exercise performance by promoting blood flow to working muscles, helping to deliver nutrients and oxygen while shuttling metabolic wastes away. This mango fruit powder helps circulation via eNOS activation, aiding in the delivery of oxygen and nutrients to working tissue. Derived from fruits, this blend of polyphenols has a high capacity for supporting cellular integrity.

Formulated to help support Performance & pump

Total Nitric Oxide with citrulline, arginine & beet

Additional Information

Store in a cool, dry place.

Informed Sport We Test - You Trust

Product is packaged by weight not volume, some setting may occur.

Product Details

UPC / SKU 8 19444 01602 3

DSLD Entry Date 2025-02-23

Product Type Other Combinations

Form Powder

Brand Onnit

DSLD ID 321562

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 →