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Original price was: €69,90.Current price is: €49,90.


RX Labs – OXY PWO Black Series

It is a powerful pre-workout supplement that helps increase energy, endurance and performance during training. Its formulation is aimed at supporting muscle growth and faster muscle regeneration. With appropriate use and adherence to the recommended dosage, this product can contribute to achieving better training results and overall physical condition.

RX LABS - OXY PWO BLACK SERIES 300g 69,90 Original price was: €69,90.49,90Current price is: €49,90.

RX LABS – OXY PWO Black Series

Is a powerful pre-workout supplement designed to support intense training and achieve optimal performance. This product is aimed at active individuals, athletes, and people engaged in rigorous physical training. Its composition is formulated to support energy, endurance, muscle growth, and overall performance during the training process.


  • Increased energy: Contains specific ingredients that help boost energy levels and endurance during training.
  • Improved endurance: Helps increase the body’s endurance and resistance to fatigue, allowing for more intense and effective training.
  • Muscle growth support: Contains components that promote muscle growth and recovery, which is crucial for building stronger and better muscle mass.
  • Enhanced performance: Helps improve overall training performance and optimize training results.
  • Quicker recovery: Helps speed up the muscle recovery process and reduces the risk of excessive muscle fatigue after training.


  • Comprehensive formula: Contains specific ingredients that are carefully selected and combined to achieve maximum effectiveness.
  • High concentration of active ingredients: Each dose provides a high concentration of active ingredients, ensuring a strong effect.
  • Rapid absorption: The product formulation is designed to be quickly absorbed by the body, allowing for rapid delivery of nutrients to muscle tissues.
  • No artificial colors or additives: Does not contain artificial colors or additives, reducing the risk of adverse effects associated with chemical substances.

Side Effects:

Although RX LABS OXY PWO Black Series is designed to minimize the risk of side effects, it is important to be aware of possible reactions. Some people may experience mild irritability or nervousness, especially if they are sensitive to stimulants. It is important to follow the recommended dosage and consult a doctor if you have any health problems or are taking other medications.


The recommended dosage of RX LABS OXY PWO Black Series may vary depending on individual needs and tolerance. General recommendations should be provided on the product packaging. For optimal results, it is recommended to take a dose approximately 30-45 minutes before training. It is important to follow the recommended dosage and not exceed the maximum daily dose.


  • Beta-alanine: Helps increase endurance and reduce muscle fatigue.
  • Creatine: Supports muscle growth and improves performance.
  • L-arginine: Improves blood flow to muscles, which can increase endurance and performance.
  • Caffeine: Increases energy, alertness, and concentration during training.
  • B-vitamins: Support energy metabolism and increase overall vitality.
  • Amino acids: Key for muscle tissue recovery and growth.


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