Load:
7 Day supplement loading to prepare your body and mind to visit altitude
Research Driven, Physician Developed Supplement Formulations for Athletes at Altitude
Explore Now Take the APR QuizUnique morning and evening formulas
Designed to optimize daytime performance and nighttime recovery
Altitude Performance Research specializes in caffeine and stimulant-free supplements. While caffeine can boost performance at altitude, it often leads to dehydration and poor sleep quality, hindering acclimatization and recovery. Our science-backed approach prioritizes a balanced, stimulant-free regimen to optimize your athletic journey
No Caffeine, Taurine, or other Stimulants.
Designed to optimize acclimatization while improving daytime performance and nighttime recovery.
Formulations designed to not only improve physical performance but enhance mental clarity and mood at altitude.
Patent Pending Proprietary FormulaScience backed formulations using only premium ingredients
Designed for visitors at high altitude. The altitude PR System is a 14 day dose pack of both Morning PR and Night PR formulas. If possible, load for 7 days prior to visiting higher altitude and then continue for the following 7 days. The Altitude PR System contains a patent pending proprietary mix of premium ingredients designed to optimize acclimatization, performance, and recovery at higher altitudes.
Acclimate. Perform. Recover.
Take the APR QuizOur Commitment to:
Green and Sustainable Enviromental Practices
Our customer support is available Monday to Friday: 8am-8:30pm. Average response time is 24 hours.
Unfortunately, we do not ship outside of the United States at this time.
Orders are fulfilled and shipped within 24 hours. 2 day shipping is available. Standard shipments normally arrive in 5-7 days. Delivery details will be provided in your confirmation email.