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
Stimuloid

Stimuloid

Goliath Labs

#Energy Booster
55
Safety70
Efficacy40
Transparency60
Based on Examine, Wikipedia, and 23 other sources

Overview

Stimuloid aims to support blood flow and enhance sexual activity using a blend of L-Arginine, Horny Goat Weed, Tongkat Ali, GABA, and Vitamin B3. While L-Arginine has some evidence for improving blood flow, the effectiveness of Horny Goat Weed and Tongkat Ali for sexual enhancement is not well-supported by rigorous scientific studies. The use of a proprietary blend obscures the specific dosages of these ingredients, making it difficult to assess the overall effectiveness of the product.

The Good

Vitamin B3 at 500% DV

L-Arginine may support blood flow

The Bad

Proprietary blend obscures individual ingredient dosages

Horny Goat Weed and Tongkat Ali have limited evidence for claimed sexual benefits

Potential for gastrointestinal side effects

Is it for you?

Best For: Individuals seeking an energy boost, pre-workout energy, focus enhancement

Skip If: Sensitive to stimulants, have heart conditions, or are pregnant/nursing

Ingredients Analysis

Vitamin B3

100 mg

Stimuloid Proprietary Blend

1390 mg

L-Arginine Hydrochloride

Horny Goat Weed Leaf Extract

Tongkat Ali Root Extract

Gamma-Aminobutyric Acid

How to Use

Take 1 capsule with water before activity or when energy is needed. Do not exceed recommended dosage.

Frequency:

Daily (as needed)

Best Time:

Morning or pre-activity

When:

Before desired energy boost

Who Should Use This

Best For:

Individuals seeking an energy boost, pre-workout energy, focus enhancement