Home/ Supplements/ Bitter Orange/ Rapid Fire Xtreme

Rapid Fire Xtreme

product on market Capsule ANS Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula combines stimulants like caffeine and yohimbine, which have moderate evidence for increasing alertness and fat oxidation. Other components, such as phenylethylamine derivatives, have limited clinical research regarding their efficacy in humans. The overall evidence coverage for this specific ingredient profile is very low.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Rapid Fire Xtreme
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Fascap(s)(R)
Serving Size
60
Servings
Botanical with Nutrients
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Market median: 983.0mg (16 products) 7 studies (A:0, B:1)
N-Methyl Beta Phenylethylamine HCl
25 mg
Beta Phenylethylamine HCl
102 mg
Yohimbine Extract 8%
56 mg
Market median: 180.0mg (239 products) 49 studies (A:1, B:19)
Market median: 300.0mg (159 products)

Other Ingredients

Rice Flour Gelatin Capsule Magnesium Stearate FD&C Red #40 Titanium Dioxide FD&C Yellow # 6 FD&C Blue #1
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

SUGGESTED USE: Take 1 Fascap(R) after a meal. Do not exceed 1 Fascap(R) daily.

Warnings & Precautions

Do not use for more than 8 weeks.

WARNING: Not intended for use by persons under age 18.

Do not exceed recommended dose.

Do not consume synephrine or caffeine from other sources, including but not limited to, coffee, tea, soda and other dietary supplements or medications containing phenylephrine or caffeine.

Consult with your physician prior to use if you are pregnant or nursing, or if you are taking medication, including but not limited to MAOI inhibitors, antidepressants, aspirin, nonsteroidal anti-inflammatory drugs or products containing phylephrine, ephedrine, pseudoephedrine, or other stimulants.

Consult your physician prior to use if you have a medical condition, including but not limited to, heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Discontinue 2 weeks prior to surgery or if you experience rapid heart beat, dizziness, severe headache or shortness of breath. Not intended for use by those with a medical condition. Use only as directed. Do not exceed recommended daily intake.

KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

Contains caffeine.

Additional Information

The FASCAP technology works by delivering a fast acting liquid solution with a delayed release component for long lasting energy to help increase your metabolic rate throughout the day.

The perfect weight-loss program designed to help you lose weight day and night…

rapid fire Xtreme

f t

RAPID FIRE EXTREME

ADVANCED 24 HOUR DELIVERY SYSTEM

Metadata

Product Details

DSLD Entry Date2014-03-25
Product TypeBotanical with Nutrients
FormCapsule
BrandANS
DSLD ID31430
Data Updated2026-04-11
Research

Research Evidence

7
Research Sources
51
Avg Quality
7
Rct
B p-Synephrine, the main protoalkaloid of Citrus aurantium, raises fat oxidation during exercise in elite cyclists
Rct European journal of sport science 2021 PubMed DOI
C Effect of p-Synephrine on Fat Oxidation Rate during Exercise of Increasing Intensity in Healthy Active Women
Rct Nutrients 2022 PubMed DOI
C Does the Time of Day Play a Role in the Acute Effect of p-Synephrine on Fat Oxidation Rate during Exercise in Women? A Randomized, Crossover and Double-Blind Study
Rct Nutrients 2022 PubMed DOI
C Effects of p-synephrine alone and in combination with selected bioflavonoids on resting metabolism, blood pressure, heart rate and self-reported mood changes
Rct International journal of medical sciences 2011 PubMed
C Acute p-synephrine ingestion increases whole-body fat oxidation during 1-h of cycling at Fatmax
Rct European journal of nutrition 2020 PubMed DOI
C Acute p-synephrine ingestion increases fat oxidation rate during exercise
Rct British journal of clinical pharmacology 2016 PubMed DOI
C Dose-Response Effects of p-Synephrine on Fat Oxidation Rate During Exercise of Increasing Intensity
Rct Phytotherapy research : PTR 2018 PubMed DOI
View all evidence for Bitter Orange →
Compare

Similar Products

View all Bitter Orange products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.