Optimum Nutrition

Optimum Nutrition Gold Standard Pre Workout Advanced

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Size: 20 Serves
Colour: Berry Blast

Optimum Nutrition Gold Standard Pre Workout Advanced

Take your performance to the next level with the new Optimum Nutrition Gold Standard Pre-Workout Advanced. This product is all about energy, focus and supporting the pump. If you’re a fan of the Gold Standard Pre-Workout, you'll love this brand new Advanced mix. Described as an intense, dialled up version, Optimum Nutrition Gold Standard Pre-workout Advanced has been carefully designed to deliver the ultimate burst of energy, with the muscle pump and performance-supporting benefits to match, to help you truly level up in the gym. Whether you need a little extra help training harder and for longer or simply need that push to get you to the gym, this is for anyone wanting to take their workouts to the next level. 

Gold Standard Pre Advanced contains a high caffeine content to improve mental focus and subsequently enhance your training performance. L-citrulline and beta-alanine have also been included within this pre-workout supplement due to their performance-enhancing properties. Some of the benefits you will notice when you enhance your athletic performance include reduced fatigue, muscle endurance, and increased exercise capacity.


  • May support focus and energy
  • May improve strength training
  • May improve sports performance 
  • May improve muscle pumps and performance
  • Contains naturally-sourced Caffeine, micronised L-Citrulline, Beta-Alanine and Electrolytes 


This formula contains 300mg of naturally-sourced Caffeine to help support focus and energy, 6g of micronised L-Citrulline to support muscle pumps, and 3.2g of Beta-Alanine Carnosyn® to help support endurance so you can train harder and longer. Additionally, the formula also contains 5g of Creatine and 1.2g of Creatine Nitrate NO3-T® to support enhanced strength and power, and 650mg of Electrolytes to help replenish nutrients and to keep you hydrated. 


A Closer Look

300 mg Caffeine from Natural Sources for Advanced Energy and Focus

The role of caffeine in enhancing performance is well documented as it lowers our perception of fatigue by blocking the action of a neurotransmitter called adenosine, which is involved in promoting sleep. Caffeine consumption at higher levels can support energy and focus, enhancing our physical and cognitive performance as it makes us feel more switched on and energised. Our latest formula contains caffeine from natural sources which are released more gradually into the body, eliminating jitters and avoiding the post workout crash.

6 g L-Citrulline for Intense Pumps

L-Citrulline is a precursor to nitric oxide synthesis, which stimulates circulation in the body. Greater circulation means more oxygen and nutrients being transported to functioning muscle and improved removal of toxins, fuelling a higher intensity performance.

3.2 g Beta-Alanine Carnosyn® to Support High Performance and Endurance

Acids accumulating in the muscle during high intensity exercise can inhibit metabolic processes causing a decrease in function and performance as the muscle starts to fatigue. Beta-Alanine strengthens your intramuscular buffering system, helping to reduce the build-up of these acids in the muscle, allowing you to train at a higher level of performance for longer.

5 g Creatine & 1.2 g Creatine NitrateNO3-T® for Enhanced Strength and Power

Highly researched, creatine monohydrate has been shown to support muscle strength and power through increasing phosphocreatine stores in the muscle. This in turn helps your body to produce more ATP, which is a high energy molecule that muscles use as fuel, enhancing your strength and muscular performance.

650 mg Electrolytes for Hydration Support

During physical activity the wide perception is that electrolytes hydrate, however electrolytes actually help regulate fluid balance in the body and replace minerals lost when we sweat. They can further aid performance by helping with muscle contractions as they assist the body to move nutrients in and out of cells.