ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Saw Palmetto + L-Arginine

Saw Palmetto + L-Arginine

Havasu Nutrition

#Other
63
Safety70
Efficacy55
Transparency80
Based on Examine, Wikipedia, and 23 other sources

Overview

This supplement combines Saw Palmetto, L-Arginine, and the S7 blend, aiming to support male performance and prostate health. While Saw Palmetto and L-Arginine have some individual benefits, the overall effectiveness is uncertain due to limited evidence for the S7 blend and synergistic effects within the formulation.

The Good

Contains Saw Palmetto, which supports prostate health and urinary function in men.

Includes L-Arginine, a precursor to nitric oxide, potentially improving blood flow and exercise performance.

Features S7 blend, a plant-based ingredient mix, shown in a small study to increase nitric oxide levels.

The Bad

Limited evidence for synergistic effects between Saw Palmetto, L-Arginine, and S7 blend.

S7 blend's efficacy relies on a single, small pilot study.

Potential gastrointestinal side effects from L-Arginine at higher doses.

Is it for you?

Best For: Adult men seeking prostate support, individuals looking to improve blood circulation.

Skip If: You are pregnant or nursing, have a bleeding disorder, or are on blood pressure medication.

Ingredients Analysis

Saw Palmetto Blend

500 mg

Saw Palmetto; Powder

Saw Palmetto Fruit Extract

L-Arginine Hcl

500 mg

S7 Blend

50 mg

Green Coffee Bean Extract

Green Tea Extract

Turmeric Root Extract

Tart Cherry

Blueberry

Broccoli

Kale

How to Use

Take 1-2 capsules daily with water, preferably with a meal.

Frequency:

Daily

Best Time:

Morning or Evening

When:

With food

Who Should Use This

Best For:

Adult men seeking prostate support, individuals looking to improve blood circulation.

Similar Products

Saw Palmetto by Dr. Mercola

Saw Palmetto

Dr. Mercola

Pygeum Alcohol Free by Hawaii Pharm

Pygeum Alcohol Free

Hawaii Pharm

Prostate Health by Herb Pharm

Prostate Health

Herb Pharm

L-Arginine HCl 500 mg by Windmill

L-Arginine HCl 500 mg

Windmill

L-Arginine HCl Tropical Flavor by The Vitamin Shoppe

L-Arginine HCl Tropical Flavor

The Vitamin Shoppe

L-Arginine HCl 1500 mg by Nature's Lab

L-Arginine HCl 1500 mg

Nature's Lab

Recommended Articles

Omega-3 vs. Prostate Supplements at 45: A Guide

Omega-3 vs. Prostate Supplements at 45: A Guide

Men over 40 can benefit from omega-3 for cardiovascular health and may consider prostate supplements, with dosage tailored to individual needs.

Herbal Supplements & Prenatal Vitamins: What to Avoid

Herbal Supplements & Prenatal Vitamins: What to Avoid

Certain herbal supplements can negatively interact with prenatal vitamins and are not recommended during pregnancy due to risks.

Herbal Supplements in Pregnancy: Ginseng & Saw Palmetto

Pregnant individuals are advised to exercise caution with herbal supplements like ginseng and saw palmetto due to insufficient safety data.