SIEGE™ - BlackberryBlackberry | GNC

Royal Sport LTD. SIEGE™


Item # RoyalSportLTDSIEGE


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  • Flavor
Size: 60 Servings

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Note: This product cannot be sold in Canada


Product Information


  • Formidable Energy*
  • Unlimited Pumps*

Label (click image to enlarge)


Mix 1 to 2 level scoops of Royal Sport Siege™ in at least 6 oz. of cold water or other beverage of choice and consume daily. Consume prior to exercise on training days.


THIS PRODUCT IS ONLY INTENDED FOR HEALTHY ADULTS, 18 YEARS OF AGE OR OLDER. DO NOT USE IF PREGNANT OR NURSING. Before using the product, consult a licensed, qualified healthcare professional if: you are using a MAOI (Monoamine Oxidase Inhibitor), SSRI, or blood thinner, or you are taking any other dietary supplement, prescription drug over-the-counter medication; or if, you have been treated for, diagnosed with or have a family history of, any medical condition, including but not limited to: high or low blood pressure, diabetes, anxiety, cardiovascular, psychiatric or seizure disorders, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, or difficulty urinating due to prostate enlargement. This product contains caffeine and should not be used by individuals wishing to eliminate caffeine from their diet or in combinations with caffeine stimulants from other sources, including but not limited to, coffee, tea, soda, other dietary supplements and medications. Discontinue use 2 weeks prior to surgery. Immediately discontinue use and consult a licensed, qualified healthcare professional if you experience any adverse reaction to this product. Do not exceed recommendations for Suggested Use. Use only as directed. Do not use if safety seal is broken or missing. Store in a cool, dry place. KEEP OUT OF THE REACH OF CHILDREN.

Other Ingredients

Citric Acid, Natural and Artificial Flavors, Malic Acid, Calcium Silicate , Sucralose, Silicon Dioxide, Acesulfame Potassium (Ace-K), FD&C Red #40, FD&C Blue # 1
Royal Sport Burn™ is a trademark of and distributed by Woodbolt Distribution, LLC., 715 N. Main Street, Bryan, TX 77803 USA

Nutrition Facts

Serving Size  1 Scoop
Servings Per Container  60

Amount Per Serving     % DV

Total Carbohydrate 1g  
Calories 5  
Sugar 0g  
Vitamin C 65mg   108%
Calcium 30mg   3%

Pump Matrix  1.5 g   **
Energy Matrix  746 mg   **
   Taurine, Caffeine Anhydrous, Vitamin C (as Ascorbic Acid)   **
   Bitter Orange Extract (Citrus aurantium)(Fruit Peel)(30% Synephrine) (Advantra Z ®), Rauwolfia Roof Extract   **

** Daily Value (DV) not established.


3.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Works great and tastes great
I have used several different pre-workout mixes and this one i like the best. No heart burn during your workout with this like others and helps push you past your limit.
May 31, 2017
Overpriced Energy Drink
This is basically just an overpriced energy drink. Nothing but stimulants. You need 6g of citrulline malate alone. This is ridiculous
May 14, 2017