Testrol Gold ES's (by GAT Sport) ability to increase levels of growth hormone is rated as 1.2 out of 3. This rating means there is little to no evidence that the product has the ability to deliver on this claim. Using Testrol Gold ES to increase levels of growth hormone will not lead to positive results. This rating is different from the product's overall rating and is based on what peer reviewed journal articles conclude on its ability to perform this one claim. This page contains an indepth analysis on how this claim-rating was calculated.

Note: The ratings on this page only deal with Testrol Gold ES's ability to increase levels of growth hormone. To view the product's overall rating, visit the product's main page: Testrol Gold ES.

Table of Contents

  1. Simple Report
  2. Detailed Report
  3. References

Simple Report

Detailed Report

The detailed report is an in-depth analysis on how Testrol Gold ES's rating for this particular claim was calculated.

Claim Effectiveness Ratings

Each supplement product is a blend of ingredients. The database uses peer reviewed journal articles to rate the ingredients. These ratings are also used to rate how well products perform overall as well as on individual claims.

The supplement ingredients listed in table below are identified as affecting Testrol Gold ES's ability to increase levels of growth hormone. The rating next to the ingredient describes the ingredient's ability to increase levels of growth hormone. These ratings are averaged together and provide the product's overall ability to deliver on the same claim.

Ingredients Increase Levels Of Growth Hormone Rating
Arginine 1.2 out of 3
Product's Claim Effectiveness Rating 1.2 out of 3

Claim Research Ratings

The research rating describes how well an ingredient's ability to perform a certain claim (such as increase levels of growth hormone) has been researched. This rating is based on the amount of studies contained in the database on a particular ingredient and claim. Ingredient research ratings are averaged together to from the product's research rating for this specific cliam.

This rating is important because we need to know if there is enough research to make a valid conclusion on a product's worthiness. Ratings above 80 are ideal. Anything below 60 means there is not enoguh research to make a valid conclusion one way or another on a product's ability to deliver on this particular claim.

Ingredients Increase Levels Of Growth Hormone Research Rating
Arginine
Product's Claim Research Rating

References

Title
Hormonal response to L-arginine supplementation in physically active individuals
The effect of oral arginine during energy restriction in male weight trainers
Arginine and ornithine supplementation increases growth hormone and insulin-like growth factor-1 serum levels after heavy-resistance exercise in strength-trained athletes
L-arginine does not improve biochemical and hormonal response in trained runners after 4 weeks of supplementation
The acute effects of L-arginine on hormonal and metabolic responses during submaximal exercise in trained cyclists
Oral L-arginine before resistance exercise blunts growth hormone in strength trained males