First Endurance

Optygen: 90 capsules (EB7201)

  • This manufacturer prefers that we only sell this item in our retail store. Please call our Richardson store to check availability. 972-231-3993
Optygen is a legal, safe and stimulant-free formula designed specifically to optimize performance for endurance athletes.
  • Formula is based on human clinical trials and the latest scientific research on increasing endurance
  • Improved ability to utilize oxygen more efficiently
  • Increased ability to adapt to high levels of physical stress
  • Increased VO2Max
  • Increases anaerobic threshold
  • Reduces lactic acid
Item Specifications
Serving Size3 Capsules
Serving Per Container30
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9040 Garland Rd.
Dallas, TX 75218
1451 W. Campbell Rd.
Richardson, TX 75080
8820 John Hickman Pkwy.
Frisco, TX 75034
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