Peri-Rx with Caffeine At a Glance
Peri-Rx with Caffeine is a pre-workout supplement manufactured by Barbell Medicine. Its overall effectiveness rating is a 2.03 out of 3 meaning that some, but not all, of the ingredients in this product have evidence of providing positive results. This product is a mix of high and low quality ingredients that should lead to some benefits.
Peri-Rx with Caffeine Overview
Effectiveness Rating: Peri-Rx with Caffeine contains 8 ingredients. Out of those, 7 are included in The Supplement Database. Their effectiveness ratings have been combined to give an overall effectiveness rating for the entire product. Peri-Rx with Caffeine's overall effectiveness rating is a 2.03 out of 3.
This rating means that some, but not all, of the ingredients in this product have evidence of providing positive results. This product is a mix of high and low quality ingredients that should lead to some positive results.
Amount of Research Rating: This rating is a measure of how much research has been conducted on a product's ingredient lineup. A product can have a very high effectiveness rating but have a very low amount of research to back up that high rating.
Ideally, you should find products that only include ingredients that have been thoroughly researched. Amount of research ratings above 60 is sufficient, above 80 is much better. A rating lower than 60 means the ingredients in a product have not been thoroughly researched and the manufacturer does not have a great reason to use the ingredients they used.
The amount of research rating (confidence rating) for Peri-Rx with Caffeine is 60.875.
Effective vs Ineffective Ingredients: The graph below illustrates the makeup of Peri-Rx with Caffeine's ingredients. Green represents effective ingredients, yellow represents moderately effective ingredients, red represents ineffective ingredients. The more green and yellow, the better.
This product contains 1 extremely effective ingredients, 6 moderately effective ingredients, 0 ineffective ingredients, and 1 ungraded ingredients. Ingredients that are not found in the supplement database are ungraded and are not factored into the overall effectiveness rating for the product. The ungraded ingredients are listed below.
What is Peri-Rx with Caffeine good at?
Peri-Rx with Caffeine is extremely effective at:
- increase protein synthesis
- improve swimming performance
- improve cycling performance
- increase alertness
- increase muscle mass
- improve cognitive ability
Peri-Rx with Caffeine is moderately effective at:
- increase strength
- improve high-intensity interval training (HIIT) performance
- improve sports performance
- improve cycling sprint performance
- improve running performance
- improve sprint performance
- decrease protein breakdown
- increase levels of growth hormone
- improve muscular endurance
- improve recovery
- improve memory
- reduce muscle soreness
- reduce muscle damage
- improve cardiovascular endurance
- improve rowing performance
Peri-Rx with Caffeine is ineffective at:
- decrease body fat
- increase testosterone
- decrease fatigue
- improve mood
- improve focus
- increase pump (muscle swelling)
- decrease cortisol levels
- improve insulin sensitivity
- improve agility
Individual Ingredient Ratings
The table below lists the rated ingredients included in Peri-Rx with Caffeine along with their effectiveness ratings. Click the ingredient for more information on what it is and isn't capable of.
|Creatine Monohydrate 2.5g||2 out of 3|
|Beta Alanine 3.2g||2 out of 3|
|Citrulline Malate 4g||1.6 out of 3|
|HMB 1.5g||2 out of 3|
|Betaine Anhydrous 1g||1.6 out of 3|
|Sodium 800mg||3 out of 3|
|Caffeine Anhydrous 300mg||2 out of 3|
|Overall Effectiveness Rating for Peri-Rx with Caffeine||2.03 out of 3|
Ingredients not included in this analysis. The following Peri-Rx with Caffeine ingredients are not in the Supplement Database. These ingredients' effectiveness was not taken into consideration in the overall effectiveness rating for the product: Branched Chain Amino Acids.
Peri-Rx with Caffeine lists the amount of 100% of its ingredients. It contains 8 ingredients. Out of those, 8 are listed with amounts while 0 are listed without amounts. The chart below illustrates how many ingredients in Peri-Rx with Caffeine are listed with amounts. Green represents ingredients with amounts while red represents ingredients without amounts. The more green, the better.
Many supplement manufacturers hide the amount of a certain ingredient under the guise of a great sounding proprietary blend such as "Maximum Muscular Size Enhancer" or "Anabolic Cell Strength Matrix."
The amount of each individual ingredient included is hidden from the label making it impossible to know what's actually in the product you're using. Companies have the ability to mix costly and effective ingredients with cheap and ineffective ingredients making it difficult to tell which one is actually in a product.
Products with high percentages of ingredients without amounts are hiding the true nature of their effectiveness. Ideally, a product should list amounts of 100% of the ingredients they are using.
Peri-Rx with Caffeine vs the Compeitition
Peri-Rx with Caffeine ranks 29 out of 214 in the Pre-Workout Supplements category. The table below lists the top five supplements within the category. Click on a link below for an in-depth comparison between the two products.
|1||Peri-Rx with Caffeine vs Awesome Pump|
|2||Peri-Rx with Caffeine vs Send !t|
|3||Peri-Rx with Caffeine vs Embrace the Suck|
|4||Peri-Rx with Caffeine vs CelluVOL|
|5||Peri-Rx with Caffeine vs Noxious|
The Bottom Line
The Effectiveness Rating describes how well Peri-Rx with Caffeine works based on the individual supplements it contains. The Ingredient Rating describes how many of the ingredients are rated as effective or moderately effective. The Nutrition Label Transparency describes the percentage of ingredients listed with amounts on the nutrition label.