During longer exercise sessions, the body produces much more ATP, but in a much slower process. Duri...read more
Focus Fast Extreme by Focus Fast Review
Focus Fast Extreme is a cognitive enhancement supplement manufactured by Focus Fast. It ranks 113 out of 139 cognitive enhancement supplements and earned an overall thumbs-down recommendation based on seven factors including nutrition label transparency, ingredients, dosing, claims, research rating, and ranking.
Focus Fast Extreme earned a thumbs-down recommendation. This recommendation is based on the criteria listed below. To earn an overall thumbs-up recommendation, a product must earn a thumbs-up in at least four of the seven areas below. Click on a graded area for an in-depth analysis.
|Graded Area||Thumb Up or Down|
|Nutrition Label Transparency|
|Ranking Within Category|
1 to 5 Star Rating Votes Votes for products are cast in two ways. First, visitors can rate each product with a 1 to 5 star rating. These votes are cast on a product's rating page (this page - below).
There have been no 1 to 5 star votes cast on Focus Fast Extreme; add yours below.
Add Your Vote
No email or registration required; click a button below and move on with your life!
Comparison Votes Visitors can also vote on which product works better on comparison pages. Comparison pages are a side-by-side analysis between two supplement products. The votes below illustrate whether visitors prefer Focus Fast Extreme, or the products listed in the table below. The number next to the thumb up is how many votes Focus Fast Extreme won; the number next to the thumb down is how many votes it lost to the other product.
There have been no comparison votes cast for Focus Fast Extreme.
- Simple Report
- Detailed Report
- Ranking Within Category
The detailed report provides an in-depth analysis of the product's rating. In addition to showing ratings for each area, this report also provides the required criteria for a thumbs-up in each section.
Focus Fast Extreme earned a thumbs-up in this category because its effectiveness rating is 1.51. A product's effectiveness rating must be at least 1.5 to receive a thumbs-up in this area. This effectiveness rating means Focus Fast Extreme is made up of a mix of both high and low-quality ingredients and may lead to some positive results.
This category illustrates how well a product works based on what the research says about its ingredients. Researchers conduct studies on supplement ingredients to gauge effectiveness. The database grades products on how effective their ingredients are. The effectiveness rating of supplement products is evaluated on a 3 point scale: 3.0 is the most effective, 1.0 is the least effective.
Focus Fast Extreme earned a thumbs-down in this category because it contains 0% extremely and/or moderately effective ingredients. A product must contain at least 75% extremely and/or moderately effective ingredients to receive a thumbs-up in this area.
This category rates a product's ingredient makeup. A product should contain mostly extremely and/or moderately effective ingredients with little or no ineffective ones. The database categorizes ingredients as extremely, moderately, or ineffective based on conclusions from research articles.
Focus Fast Extreme contains:
- unrated ingredients: 1 (the database does not contain information on these ingredients)
- total ingredients: 20
The following table lists all ingredients found in this product as well as their effectiveness ratings and amounts (if listed).
|Folic Acid 135mcg||3 out of 3|
|Vitamin B1 (Thiamine) 33.3mg||2.3 out of 3|
|Green Tea Extract Amount not listed.||2 out of 3|
|Caffeine Amount not listed.||2 out of 3|
|L-Theanine Amount not listed.||2 out of 3|
|Phenylalanine Amount not listed.||1.7 out of 3|
|Coenzyme Q10 Amount not listed.||1.6 out of 3|
|Vitamin B6 33.3mg||1.5 out of 3|
|Chromium 200mcg||1.4 out of 3|
|Vitamin C 5mg||1.3 out of 3|
|Choline Bitartrate Amount not listed.||1.3 out of 3|
|Tyrosine Amount not listed.||1.3 out of 3|
|Ginseng Amount not listed.||1.2 out of 3|
|Vitamin B2 (Riboflavin) 10mg||1 out of 3|
|Niacin 25mg||1 out of 3|
|Vitamin B12 1mcg||1 out of 3|
|Vitamin B5 (Pantothenic Acid) 100mg||1 out of 3|
|Ginkgo Biloba Amount not listed.||1 out of 3|
|L-Carnitine Amount not listed.||1 out of 3|
|Gotu Kola Extract*||not rated|
|Product Effectiveness Rating||1.51|
Note: These ingredients are accurate as of December 23, 2021.
There is a good reason caffeine and beta-alanine are the two most popular ingredients found in prewo...read more
Focus Fast Extreme earned a thumbs up in this category because 100% of its ingredients are dosed within the effective range. Seventy-five (75)% of product's ingredients must be dosed within the effective range to receive a thumbs-up in this area.
This category compares a product's ingredient dosing to effective doses found in research articles and doses used in other products. When researchers study the efficacy of supplement ingredients, they use specific doses. Manufacturers should create products with ingredient doses that fall within established effective ranges.
Focus Fast Extreme Dosing Compared to Research
This section is a comparison of ingredient doses found in Focus Fast Extreme to amounts used in research articles. The first column contains the name of the ingredient as well as the amount. The second column contains the range of effective doses for that ingredient. Note: not all ingredients in the database contain dosing information; only ingredients with scientific dosing information are included in this analysis.
A green checkmark is shown if the ingredient amount falls within the effective range.
A down arrow is shown if an ingredient amount is lower than the effective range.
|Ingredient & Amount||Effective Range|
|Vitamin B6 33.3mg||20mg|
|Chromium 0.2mg||0.2mg - 1mg|
Focus Fast Extreme Dosing Compared to Other Products
This section is a comparison of ingredient doses found in Focus Fast Extreme to amounts used in other products. The first column displays the ingredient and amount. The second column displays the average amount of the ingredient found across all products in the database. The final column displays the range found across all products in the database.
An orange up or down arrow is shown if the ingredient amount is higher or lower than the average.
An equal sign is shown if the ingredient amount is equal to the average.
|Ingredient & Amount||Average||Range|
|Vitamin C 0.01g||0.25g||0g - 3g|
|Vitamin B1 (Thiamine) 33.3mg||12.55mg||0.17mg - 250mg|
|Vitamin B2 (Riboflavin) 10mg||7.65mg||0.12mg - 100mg|
|Niacin 25mg||26.62mg||0mg - 400mg|
|Vitamin B6 0.03g||0.02g||0g - 1.7g|
|Folic Acid 0.135mg||0.97mg||0.02mg - 100mg|
|Vitamin B12 0g||0.02g||0g - 15g|
|Vitamin B5 (Pantothenic Acid) 100mg||24.55mg||0mg - 500mg|
|Chromium 0.2mg||1.86mg||0mg - 200mg|
Focus Fast Extreme earned a thumbs-down in this category because 54% of its claims are rated as either extremely or moderately effective. Seventy-five (75)% of a product's claims must be rated as extremely or moderately effective to receive a thumbs-up in this area.
The product’s effectiveness rating is an overall picture of how well a product does or doesn't work. Individual studies research an ingredient's effects on certain claims. For example: does creatine monohydrate increase strength, or does beta alanine improve running performance?
The Supplement Database compiles the conclusions of these studies, and based on a product's ingredient makeup, calculates how well a product does on various claims. The claims below are organized by effectiveness (extremely, moderately, ineffective).
Focus Fast Extreme is extremely effective at:
Focus Fast Extreme is moderately effective at:
- improve focus
- improve sleep quality
- improve glucose control
- lower blood pressure
- increase fat burning
- improve cognitive ability
- improve recovery
- improve sports performance
- decrease body fat
- improve immune function
- reduce muscle damage
- lower LDL (bad) cholesterol levels
- improve swimming performance
- improve memory
- improve sprint performance
- increase energy expenditure
Focus Fast Extreme is ineffective at:
- decrease fatigue
- improve cycling sprint performance
- improve muscular endurance
- improve mood
- improve cardiovascular endurance
- improve insulin sensitivity
- improve cycling performance
- reduce muscle soreness
- increase strength
- increase HDL (good) cholesterol levels
- improve agility
- reduce duration of the common cold
- decrease cortisol levels
- increase testosterone
- improve rowing performance
- increase muscle mass
- lower total cholesterol levels
- reduce severity of the common cold
- decrease calorie intake
Focus Fast Extreme earned a thumbs-down in this category because its research rating is 33. A product's research rating must be at least 60 to receive a thumbs-up in this area.
A research rating of 33 means there is an insufficient amount of research on the product's ingredients to ensure its effectiveness rating is valid.
The research rating is a measure of how much research has been conducted on a product's ingredient makeup. Manufacturers often rely on ingredients without adequate research backing. They may do this to compete with other products that are already using poorly researched ingredients. They may also only use a very small amount of cherry-picked research as a poor justification to use certain ingredients.
The amount of research contained in the database on a product's ingredients determines its research rating. Products with higher ratings are made up of thoroughly researched ingredients.
Focus Fast Extreme earned a thumbs-down in this category because it discloses 45% of its ingredient amounts. A product must disclose all ingredient amounts to receive a thumbs-up in this area.
Nutrition label transparency refers to how many ingredients are listed with amounts on the product label. Many supplement manufacturers hide ingredient amounts under the guise of great-sounding proprietary blends such as "Maximum Muscular Size Enhancer" or "Anabolic Cell Strength Matrix."
When manufacturers use proprietary blends, they can hide ingredient amounts making it difficult for consumers to know whether a product is effective.
Focus Fast Extreme contains:
- total ingredients: 20
- ingredients with amounts listed: 9
- ingredients without amounts listed: 11
- percent of ingredient amounts disclosed: 45%
The label below was generated from the information contained in the database about the product's ingredients and amounts. Actual product labels may differ in appearance.
Focus Fast Extreme earned a thumbs-down in this category because it ranks 113 out of 139 in the cognitive enhancement supplement category (bottom third). A product must be ranked in the top two-thirds of its category to receive a thumbs-up in this area.
Focus Fast Extreme ranks 113 out of 139 in the Cognitive Enhancement Supplements category and 3,837 out of 4,483 in the entire database. The table below lists comparisons with similarly ranked cognitive enhancement supplement. Click on a link for an in-depth comparison between the two.
|Focus Fast Extreme vs Setup|
|Focus Fast Extreme vs Focus XT|
|Focus Fast Extreme vs Neurostim|
|Focus Fast Extreme vs Switch On Black Edition|
|Focus Fast Extreme vs F.P.S Focus Performance Supplement|
Focus Fast Extreme vs Other Focus Fast Cognitive Enhancement Supplements
Manufacturers often create multiple products within the same category. These products are sometimes similar but marketed to different consumers with varying prices. The following table allows you to compare Focus Fast Extreme against its sister products; products manufactured by Focus Fast within the cognitive enhancement supplements category.
|Focus Fast Extreme vs Focus Fast|
See more comparisons: Is Focus Fast Extreme the best cognitive enhancement supplement?
|Effectiveness Rating||rating is greater or equal to the required 1.5|
|Ingredients||less than 75% of ingredients are rated as effective|
|Ingredient Dosing||more than 75% of ingredients are dosed properly|
|Claims||less than 75% of claims are rated as effective|
|Research Rating||research rating is lower than the required 60|
|Nutrition Label Transparency||does not disclose all ingredient amounts on label|
|Ranking Within Category||ranks in the bottom third of category|
|Overall Recommendation||received a thumbs down in the majority of areas|