Furian Xtreme
by Adaptogen Science · capsule · 60 capsules
- Off the market since October 2023 (NIH)
- UPC 8 61416 00041 7
- DSLD label 179937
- Serving 1 capsule
- 60 servings
Furian Xtreme by Adaptogen Science lists 6 ingredients, 6 with an amount per serving of 1 capsule, such as 260 mg of caffeine anhydrous, 125 mg of N-acetyl-L-tyrosine, 50 mg of coleus forskohlii root extract and 50 mg of paradoxine grains of paradise. Its current label entered the NIH Dietary Supplement Label Database on August 31, 2018.
What is in Furian Xtreme?
Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Caffeine Anhydrous | 260 mg | Higher than 73% of 3,358 products listing caffeine (median 200 mg). | |
| N-Acetyl-L-Tyrosine | 125 mg | 71% of 344 products listing N-acetyl tyrosine give more (median 250 mg). | |
| Coleus forskohlii root extractas ForskolinColeus forskohlii root extract (Form: 20% Forskolin) PlantPart: root Genus: Coleus Species: forskohlii | 50 mg | 78% of 303 products listing coleus give more (median 125 mg). | |
| Paradoxine Grains of Paradiseas 6-ParadolParadoxine Grains of Paradise (Form: std. to 12.5% 6-Paradol) | 50 mg | Higher than 67% of 163 products listing grains of paradise (median 40 mg). | |
| Teacrineas Theacrine | 45 mg | ||
| Bitter Orange extractas p-SynephrineBitter Orange extract (Form: 50% p-Synephrine) (Alt. Name: Advantra Z) PlantPart: immature fruit | 40 mg | 80% of 198 products listing bitter orange give more (median 100 mg). | |
| Bioperineas Piperine extractBioperine (Form: 95% Piperine extract) (Alt. Name: Piper longum, Piper nigrum) Genus: Piper Species: longum and nigrum | 2.5 mg | 86% of 2,363 products listing black pepper give more (median 5 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 179937 (entered August 31, 2018), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:
- 86% of the 2,363 products that print an amount of black pepper list more than its 2.5 mg of bioperine (filed by NIH under black pepper) (median 5 mg).
The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.
The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.
Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.
Which products have the closest formulas?
The products whose ingredient lists overlap most with Furian Xtreme's, rare ingredients counting for more.
- Lipo6 Black Stim-Free Ultra ConcentrateNutrex Research Black Series 3 shared, 42% alike
- StimukalMetabolic Nutrition 5 shared, 41% alike
- PermaThinHealth Resources · off the market 3 shared, 39% alike
- ShiftPEScience 3 shared, 36% alike
Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.
What does the label say about taking it?
Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.
- Directions
- Suggested Use As a dietary supplement, take 1 capsule daily or as directed by a healthcare practitioner.
- Warnings
- Caffeine Warning: Product contains 260mg of Caffeine per serving (1 Capsule).
- Warning: This product contains caffeine.
- Do not use in combination with caffeine or any stimulants from other sources whatsoever, including but not limited to, coffee, tea, soda and other food supplements or medications.
- Do not use under extreme conditions of heat, sleep deprivation or dehydration. Do not combine with alcohol.
- Do not use if you are pregnant or breast feeding.
- This product is only intended to be consumed by healthy adults 18 years of age or older.
- Consult your physician before using this product if you are using any prescription or over the counter medication or if you have any pre-existing medical condition including but not limited to high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication.
- Discontinue use 2 weeks prior to surgery. Discontinue use and consult with your health care professional if you experience any adverse reaction to this product. Do not exceed recommended serving. Do not use if safety seal is broken or missing.
- Keep out of reach of children.
- Food supplements should not be used as a substitute for a varied diet.
- To report an adverse event or for more information call: 1-844 985-8757
- Allergens and what it does not contain
- Allergen Information: Contains no sugar, salt, starch, yeast, milk, egg, shellfish, preservatives, artificial flavors or color.
Source: label statements in DSLD label 179937.
What else is on the label?
Other ingredients: Capsule, Magnesium Stearate, Silicon Dioxide.
How many labels does Furian Xtreme have?
One label is on file, entered on August 31, 2018.
- Label 179937 (current) Entered August 31, 2018 · off the market October 17, 2023 · 60 capsules · UPC 8 61416 00041 7
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Adaptogen Science, LLC (distributor), Miami, FL. All Adaptogen Science products.