Male Nitro®

Other Combinations

Brand: Source Naturals

Tablet or PillOther CombinationsOn Market

Functions

Men's Health

Product label for Male Nitro — Click to view full label

Net Contents

120 Tablet(s)

Serving Size

1–4 Tablet(s)

Servings Per Container

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 21078 02477 4

Product Version

SN2477 REV K125

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

23Active Ingredients

23 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Label includes a proprietary blend, so some individual amounts are not itemized.

7% Daily Value Coverage

7 ingredients report a %DV; 5 meet or exceed 100% DV.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1–4 Tablet(s) · 1 per day

Ingredient	Amount Per Serving	% Daily Value
Calories	10 Calorie(s)	—
Dietary Fiber	1 Gram(s)	4%
Niacin	25 mg	125%
Vitamin B6(Pyridoxine Hydrochloride)	25 mg	1250%
Pantothenic Acid(Calcium D-Pantothenate)	50 mg	500%
OptiZinc(Zinc)	15 mg	100%
Selenium(L-Selenomethionine, Sodium Selenite)	150 mcg	214%
Sodium	5 mg	1%
L-Citrulline	2 Gram(s)	—
L-Arginine(L-Arginine Hydrochloride)	750 mg	—
Epimedium Aerial Part Extract(Flavonoids, Icariin)	500 mg	—
Alpha Lipoic Acid	300 mg	—
Asian Ginseng root extract	220 mg	—
Yohimbe bark extract	200 mg	—
Yohimbines	8 mg	—
Stinging Nettle root extract	200 mg	—
Cordyceps sinensis mycelia extract	130 mg	—
Chinese Dodder Seed Extract	120 mg	—
Saw Palmetto berry extract	100 mg	—
Fatty Acids	45 mg	—
Green Tea Leaf Extract(Epigallocatechin Gallate)	80 mg	—
Gamma-Vitamin E Complex	80 mg	—
American Ginseng root extract	80 mg	—
Tribulus Fruit, Seed Extract(Tribulus, Tribulus)	75 mg	—
Pomegranate Fruit Extract	50 mg	—
Tongkat Ali LJ100(Eurycoma longifolia root extract)	25 mg	—

Percent Daily Values (%DV) are based on a 2000 calorie diet.

Other Ingredients

Microcrystalline CelluloseStearic AcidMaltodextrinSilicamodified Cellulose Gum

Target Groups

Adult Male (18-50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: General use is 1 to 4 tablets daily. Due to the stimulatory nature of this formula, start with 1 to 2 tablets per day to assess personal response. If desired, gradually increase over the course of two weeks based on comfort level. Do not exceed 4 tablets per day. Best if taken on an empty stomach, 1 hour prior to sexual activity. May be divided into separate dosage occasions; for example, twice per day.

Warnings & Precautions

Precautions re: Allergies

Warning: Contains yohimbine.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult with your physician if you're taking any prescription medications or being treated for any medical condition.

Precautions re: All Other

Do not take if you have hypertension or cardiovascular condition, have diabetes or kidney disease, or suffer from anxiety or any psychiatric condition. Caffeine or pseudoephedrine may potentiate the stimulant effects of this formula. If side effects such as dizziness, nervousness, heart palpitations, or anxiety occur, decrease dosage. If side effects or any type of discomfort continues, discontinue use.

Precautions re: Pregnant or Nursing or Prescription Medications

If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.

Precautions re: All Other

Do not use if either tamper-evident seal is broken or missing.

Precautions re: Children

Keep out of the reach of children.

Storage

Store in a cool, dry place.

Formulation

Formula re: Type

Comprehensive male libido formula

Formula re: Contains

Male Nitro is a comprehensive formula that supports multiple body systems for enhanced male sexual response. Systemic benefits include enhanced states of arousal, blood flow, nitric oxide (NO) production and endothelial health. Nitric oxide released by healthy endothelial cells stimulates dilation of blood vessels (vasodilatation) for healthy blood flow, essential for the male sexual response. Key ingredients for enhanced sexual function are yohimbine and arginine. Saw Palmetto, nettle, and zinc support a healthy prostate and genitourinary system.

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Manufacturer & Distributor

Distributor

Source Naturals, Inc.

P. O. Box 2118, Santa Cruz, CA, 95062

Market Reference

$13.58 – $58.90· 6 listings

Bio-Aligned Prostate & Energy Support - Yohimbe Bark Extract - Contains soy - 45 Tablets by SourceNaturals
Source Naturals4.3(172)
$17.75
Source Naturals - Male Response - 90 Tablets
PureFormulas.com4.3(172)
$23.79
Source Naturals Male Response (45 count)
Smallflower.com4.3(172)
$13.58Lowest
Source Naturals, Male Response , 180 tablets
Ayurvedic Herbs Direct4.3(172)
$44.63
SuperSmart Nitric Oxide Formula
Nordstrom4.7(27)
$34.00
Nitric Oxide Testo Booster Bundle
Pasteur Pharmacy4.6(881)
$58.90

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

Nitro Nutrition
4.9 (46)
Vitamin & supplements store
2850 Yorktowne Blvd, Brick Township, NJ 08723
Directions (848) 241-3956
Muscle Market
5.0 (124)
Vitamin & supplements store
3720 N 27th St Ste 1, Lincoln, NE 68521
Directions (402) 435-0020
The Muscle Store
4.7 (64)
Vitamin & supplements store
3805 Nazareth Pike, Bethlehem, PA 18020
Directions (610) 419-8706
Source Naturals
4.0 (4)
Vitamin & supplements store
23 Janis Way, Scotts Valley, CA 95066
Directions (831) 438-1144
Vitanet, LLC
4.3 (27)
Vitamin & supplements store
887 Edison St NW, Hartville, OH 44632
Directions (330) 877-8786
Better Health International
4.0 (21)
Vitamin & supplements store
6321 Porter Rd Ste 4, Sarasota, FL 34240
Directions (941) 377-3870
Walmart Supercenter
3.7 (7427)
Department store
3025 Lancaster Dr NE, Salem, OR 97305
Directions (503) 378-7424

Research & Studies

Effects of beetroot-based supplements on muscular endurance and strength in healthy male individuals: a systematic review and meta-analysis
JF Evangelista, CM Meirelles, GS Aguiar… - Journal of the …, 2024 - Taylor & Francis
… and/or strength in healthy male individuals were retrieved from … strength in a fatigued state in healthy male individuals. … performed in healthy men, using beetroot as nitrate source, …
202418 citations
Nitrate and nitrite in the diet: protective and harmful effects in health and disease
A Sokal-Dembowska, S Jarmakiewicz-Czaja… - Current Nutrition …, 2025 - Springer
… on human health is intricately tied to their concentrations in water and food sources. The aim of the following article was to summarize the data on the effects of nitrates on health, with …
202535 citations
Dietary nitrates, nitrites, and food safety: Risks versus benefits
KR Martin - Acta Scientific NUTRITIONAL HEALTH (ISSN: 2582 …, 2021 - memphis.edu
… Interestingly, female subjects displayed two-fold higher oral nitrite production compared to males after a bolus supplement of potassium nitrate [27]. These results suggest that females …
258214 citations
Amrita Bindu—a salt-spice-herbal health food supplement for the prevention of nitrosamine induced depletion of antioxidants
KR Shanmugasundaram, S Ramanujam… - Journal of …, 1994 - Elsevier
… This paper describes in detail a formula, Amrita Bindu, designed as a health food supplement for the prevention (or delay) of the degenerative changes in the body. Amrita Bindu is …
199434 citations
Natural Sex Boosters: Supplements That Enhance Stamina, Sensation, and Sexuality for Men and Women
R Sahelian - 2012 - books.google.com
… I personally prefer natural sex boosters to Viagra and other pharmaceutical medicines. Natural supplements such as the ones I will discuss help many aspects of the human sexual …
201213 citations
… roulette with unlicensed fat-burner drug 2, 4-dinitrophenol (DNP): evidence from a multidisciplinary study of the internet, bodybuilding supplements and DNP users
A Petróczi, JAV Ocampo, I Shah, C Jenkinson… - … , prevention, and policy, 2015 - Springer
… loss product in the supplement market as Sulfo/Solfo Black, Nitro Kleenup or Caswell No.… against health risks from potential DNP contamination of supplements to healthy individuals [15…
201569 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-08-23. DSLD Label ID: 295980. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.