STIMUL8® - Tropical Storm TwistTropical Storm Twist | GNC



Item # 512620

Product Information



Ultimate Super Pre-Workout
Endurance + Ripping Matrix*
Unparalleled Energy*
Extreme Effects*

Finaflex® Stimul8® is an Ultimate Super Pre-Workout built for both men and women that STIMULATES your workout like never before! The tested and true STIMUL8® formula is powered by ingredients designed to provide you with the energy, strength, and endurance needed to take your workout to the next level1 STIMUL8® is built with IRISINXD®, found only in FINAFLEX® products, making the STIMUL8® formula like no other pre-workout on the market! STRIVE TO BE GREAT™, DRINK STIMUL8®!


Nutrition Facts
Serving Size  1 Scoop(s)
Servings Per Container  40

Amount Per Serving     % DV

Calcium 48 mg   5%
Potassium 36 mg   1%

Endurance + Ripping Matrix  2.6 g   **
   Beta-Alanine (as CarnoSyn®)   **
   Caffeine   **
   IrisinXD®   **
   L-Phenylalanine   **
   AMATEA™ Guayusa Extract (leaf)   **
   Theacrine (as TeaCrine®)   **
   Rauwolfia (Rauwolfia vomitoria) Root extract   **

** Daily Value (DV) not established.
Other Ingredients
Natural and Artifical Flavor, Taurine, Citric Acid, Malic Acid, Silica, Calcium Silicate, Sucralose, Acesulfame Potassium, FD&C Yellow #5, FD&C Red # 40
Label (click image to enlarge)

How To Use

As a dietary supplement, mix 1 serving (1 scoop) of STIMUL8® with 8-`6 oz of cold water and consume 15-30 minutes prior to workout or exercise regimen. DO NOT consume more than 1 serving of STIMUL8® daily. If you are sensitive to caffeine or other stimulants it is suggested to start by using 1/2 serving of STIMULI8® to determine tolerance.
WARNING: KEEP OUT OF REACH OF CHILDREN. DO NOT USE IF PREGNANT OR NURSING. Consult your physician prior to use if you have or are at risk for prostate disease, heart disease, or any other general 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. DO NOT EXCEED RECOMMENDED DOSAGE. Exceeding recommended dosage may cause adverse health effects. All persons are advised to consult with their doctor or other medical authority before use of this or any other dietary supplement. Discuss possible interactions and contradictions of this dietary supplement with other medicines currently prescribed by your doctor, including but not limited to, MAO inhibitors, antidepressants, aspirin, nonsteroidal anti-inflammatory drugs or products containing phenylephrine, ephedrine, pseudoephedrine, or other stimulants. Discontinue use immediately if you experience any adverse symptoms or reactions while taking this product, including but not limited to, rapid heartbeat, dizziness, severe headache or shortness of breath. WARNING: THIS PRODUCT CONTAINS CAFFEINE. 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. Do not use for more than 8 weeks consecutively. DO NOT USE THIS PRODUCT IN EXTREME HEAT CONDITIONS. DISCONTINUE USE 2 WEEKS PRIOR TO SURGERY. DO NOT COMBINE THIS PRODUCT WITH ALCOHOL. DO NOT USE PRODUCT IF YOUR HEALTH STATUS IS UNKNOWN. DO NOT USE THIS PRODUCT 5 HOURS PRIOR TO BEDTIME. Consumer assumes all liability if product is used in a manner inconsistent with label guidelines. CAUTION: Athletes or other persons who are subject to testing performance enhancing drugs may test positive when using dietary supplements. All persons are advised to contact their drug testing organization prior to use of this or any other dietary supplement. Not intended for use by persons under the age of 18 years old. Contents may settle in transit. Shake container prior to use to redistribute ingredients. Store in a cool dry place (heat and humidity can cause clumping). Do not discard desiccant pack after opening. PHENYLKETONURICS: CONTAINS PHENYLALANINE.
Manufactured Exclusively for:
FINAFLEX, 1190 Tidwell Road, Ste 304,
Alpharetta, GA 30004 USA


4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Awesome Stuff
Got a sample of this stuff in my Pro Box. I tried it before my normal Saturday morning training session...The energy level was amazing! The apple flavor was great! I will most certainly be buying this again! Best stuff so far!!
November 3, 2018
Awesome for cardio, circuit and strength training can easily work out for 2 hours
September 1, 2018
5 months ago
I’ve tried just about every brand out there and this is consistently the best!! My wife and I both will never use another pre workout besides this. GREAT stuff
August 30, 2018
4 months ago
Great flavor
Excellent taste with a good burst of energy.
August 15, 2018
4 months ago
Might be the strongest PWO right now
Picked this up at my favorite GNC store. The guy in there told me that this was the same as the old black jar Stimul8 that I'm use to so got a bottle of it. Went home and tried took my normal scoop before the gym and WOW! Had the best workout in a long time. The formula is definitely different because whatever stimulant is in the product, it was stronger. Great job FINAFLEX!
July 15, 2018
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Is this a thermo genic pre-work out ?
A shopper on Aug 31, 2018