Source Naturals Male Nitro®, 60 Tablets supplement bottle
Source Naturals

Male Nitro®, 60 Tablets

What We Researched
25 active ingredients analyzed · 1 brand certification checked · 1 retailer compared · Last updated: Mar 2026
66
Product Score Fair
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Niacin 25 mg 156%
Vitamin B-6 (as pyridoxine HCI) 25 mg 1,471%
Pantothenic Acid (as calcium D-pantothenate) 50 mg 1,000%
Zinc (as zinc methionine sulfate complex [OptiZinc®]) 15 mg 136%
Selenium (as L-selenomethionine & sodium selenite) 150 mcg 273%
L-Citrulline 2 g
L-Arginine (as L-arginine HCl) 750 mg
Epimedium Aerial Parts Ext. 500 mg
alpha-Lipoic Acid 300 mg
Asian Ginseng Root Ext. 220 mg
Yohimbe Bark ExtractYielding 8 mg Yohimbines 200 mg
Stinging Nettle Root Ext. 200 mg
Cordyceps militaris Biomass 130 mg
Chinese Dodder Seed Ext. 120 mg
Saw Palmetto Berry Ext.(providing 40 mg Fatty acids) 100 mg
Green Tea Leaf Extract 80 mg
gamma-Vitamin E Complex 80 mg
American Ginseng Root Ext. 80 mg
Tribulus Fruit Extract 75 mg
Pomegranate Fruit Ext. 50 mg
LJ100® Eurycoma longifolia Root Ext. (40% Glycosaponins, 22% Eurypeptides 25 mg
Bioavailability Good

Absorption Rating

  • Niacin Good
  • Vitamin B-6 (as pyridoxine HCI) Fair
  • Pantothenic Acid (as calcium D-pantothenate) Good
  • Zinc (as zinc methionine sulfate complex [OptiZinc®]) Fair
  • Selenium (as L-selenomethionine & sodium selenite) Good
  • L-Citrulline Good
  • L-Arginine (as L-arginine HCl) Good
  • Epimedium Aerial Parts Ext. Fair
  • alpha-Lipoic Acid Fair
  • Asian Ginseng Root Ext. Good
  • Yohimbe Bark ExtractYielding 8 mg Yohimbines Fair
  • Stinging Nettle Root Ext. Fair
  • Cordyceps militaris Biomass Good
  • Saw Palmetto Berry Ext.(providing 40 mg Fatty acids) Poor
  • Green Tea Leaf Extract Good
  • gamma-Vitamin E Complex Good
  • American Ginseng Root Ext. Poor
  • Tribulus Fruit Extract Good
  • Pomegranate Fruit Ext. Fair
  • LJ100® Eurycoma longifolia Root Ext. (40% Glycosaponins, 22% Eurypeptides Good
Other Ingredients Fair

Fillers & Additives

No inactive ingredient data available.

Efficacy Fair

Dosage Analysis

  • Niacin 25 mg Effective
  • Vitamin B-6 (as pyridoxine HCI) 25 mg Effective
  • Pantothenic Acid (as calcium D-pantothenate) 50 mg Effective
  • Zinc (as zinc methionine sulfate complex [OptiZinc®]) 15 mg Effective
  • Selenium (as L-selenomethionine & sodium selenite) 150 mcg Effective
  • L-Citrulline 2 g Under-dosed
  • L-Arginine (as L-arginine HCl) 750 mg Under-dosed
  • Epimedium Aerial Parts Ext. 500 mg Under-dosed
  • alpha-Lipoic Acid 300 mg Effective
  • Asian Ginseng Root Ext. 220 mg Effective
  • Yohimbe Bark ExtractYielding 8 mg Yohimbines 200 mg Under-dosed
  • Cordyceps militaris Biomass 130 mg Under-dosed
  • Saw Palmetto Berry Ext.(providing 40 mg Fatty acids) 100 mg Under-dosed
  • Green Tea Leaf Extract 80 mg Under-dosed
  • gamma-Vitamin E Complex 80 mg Effective
  • American Ginseng Root Ext. 80 mg Under-dosed
  • Tribulus Fruit Extract 75 mg Under-dosed
  • Pomegranate Fruit Ext. 50 mg Under-dosed
  • LJ100® Eurycoma longifolia Root Ext. (40% Glycosaponins, 22% Eurypeptides 25 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 10
Total Carbohydrate 1 g <1%*
Dietary Fiber 1 g 4%*
Niacin 25 mg 156%
Vitamin B-6 (as pyridoxine HCI) 25 mg 1,471%
Pantothenic Acid (as calcium D-pantothenate) 50 mg 1,000%
Zinc (as zinc methionine sulfate complex [OptiZinc®]) 15 mg 136%
Selenium (as L-selenomethionine & sodium selenite) 150 mcg 273%
Sodium 10 mg <1%
L-Citrulline 2 g
L-Arginine (as L-arginine HCl) 750 mg
Epimedium Aerial Parts Ext. 500 mg
alpha-Lipoic Acid 300 mg
Asian Ginseng Root Ext. 220 mg
Yohimbe Bark ExtractYielding 8 mg Yohimbines 200 mg
Stinging Nettle Root Ext. 200 mg
Cordyceps militaris Biomass 130 mg
Chinese Dodder Seed Ext. 120 mg
Saw Palmetto Berry Ext.(providing 40 mg Fatty acids) 100 mg
Green Tea Leaf Extract 80 mg
gamma-Vitamin E Complex 80 mg
American Ginseng Root Ext. 80 mg
Tribulus Fruit Extract 75 mg
Pomegranate Fruit Ext. 50 mg
LJ100® Eurycoma longifolia Root Ext. (40% Glycosaponins, 22% Eurypeptides 25 mg

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$22$21$20$19$18 Mar 12 $20.00
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Brand Trust Report
Source Naturals

Founded 1982 · Scotts Valley, CA, USA · 837 products · sourcenaturals.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source
Related Supplements
Frequently Asked Questions
Is Source Naturals Male Nitro®, 60 Tablets a good supplement?

Source Naturals Male Nitro®, 60 Tablets received a product quality score of 66/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 25 active ingredients with 15 servings per container. The manufacturer, Source Naturals, holds a brand trust score of 66/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in Source Naturals Male Nitro®, 60 Tablets?

Source Naturals Male Nitro®, 60 Tablets contains 25 active ingredients: Calories (10), Total Carbohydrate (1 g), Dietary Fiber (1 g), Niacin (25 mg), Vitamin B-6 (as pyridoxine HCI) (25 mg), Pantothenic Acid (as calcium D-pantothenate) (50 mg), and 19 more. Notable high-dose ingredients include Vitamin B-6 at 1,471% DV, Pantothenic Acid at 1,000% DV, Selenium at 273% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Source Naturals Male Nitro®, 60 Tablets safe to take?

Source Naturals Male Nitro®, 60 Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Source Naturals a trustworthy supplement brand?

Source Naturals receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1982 and headquartered in Scotts Valley, CA, USA, the company offers 837 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.