Optimum Nutrition Gold Standard Pre-workout


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Optimum Nutrition Gold Standard Pre-workout



Energy + Focus + Endurance*

175MG Caffeine from Natural Sources – 1.5G Beta-Alanine – 3G Creatine Monohydrate



Mix each scoop with 6-8 oz of water and consume 20-30 minutes before training. Start with 1 scoop or less to assess your tolerance. DO NOT EXCEED 2 SCOOPS PER DAY.


Consult your physician before using this product if you are taking medications or are under a physician’s care for a medical condition. Not for use by those under the age of 18, women that are pregnant, trying to become pregnant, or nursing, or those that are sensitive to caffeine, niacin or beta-alanine. Do not consume caffeine from other sources while taking this product as too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. Beta-alanine and niacin may cause a harmless, temporary tingling or flushing sensation. KEEP OUT OF REACH OF CHILDREN. Do not combine with alcohol. Consume as part of a healthy diet and exercise program, and drink at least 100 oz of water per day. Exercise may increase your need for fluid intake. Store in a cool, dry place. Contents sold by weight not volume. CONTAINS 175 MG OF CAFFEINE PER SCOOP.

Other Ingredients

Natural and Artificial Flavors, Citric Acid, Malic Acid, Silicon Dioxide, Calcium Silicate, Caffeine (from Tea and/or Coffee Bean), Gum Blend (Cellulose Gum, Xantham Gum, Cararageenan), Sucralose, Beet Juice Powder, Tartaric Acid, Acesulfame Potassium


Serving Size 1 scoop
Servings Per Container 36
Amount Per Serving % DV
Calories 5
Total Carbohydrate 1g
Vitamin D (as cholecalciferol) 500IU 125%
Thiamin (as thiamin HCl) 2mg 133%
Niacin (as Nicotinic Acid) 20mg 100%
Vitamin B6 (as pyridoxine HCl) 2mg 100%
Folic Acid 200mcg 50%
Vitamin B-12 (as Cyanocobalamin) 10mcg 167%
Pantothenic acid (as D-Calcium Pantothenate) 10mg 100%
Muscle Matrix 0 **
Creatine Monohydrate (as Creapure®) 3 g **
AstraGin™ Proprietary Blend [Astragalaus membranaceus Extract (root) & Panax notoginseng Extract (root)] 25 mg **
Perfomance Composite 0 **
L-Citrulline Malate 1.5 g **
Beta-Alanine (as CarnoSyn®) 1.5 g **
Energy & Focus Complex 0 **
Acetyl L-Carnitine HCl 375 mg **
N-Acetyl-L-Tyrosine 250 mg **
Caffeine 175 mg **
Citrus Bioflavonoids 100 mg **
** Daily Value (DV) not established.

Additional information

Weight 0.5 kg


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