VASPER
NASA-derived liquid cooling. Blood flow restriction compression. Precision interval training. In 21 minutes, Vasper triggers the anabolic hormone cascade of a 2-hour high-intensity workout — without the damage, fatigue, or recovery time.
21 Minutes.
Maximum Signal.
Vasper is a patented fitness and rehabilitation technology that combines three scientifically validated principles: liquid cooling, compression, and interval training. Originally developed using NASA liquid cooling garment technology, Vasper creates the physiological response of an intense 2-hour workout in just 21 minutes — at any fitness level.
During exercise, your body normally shunts blood away from working muscles to cool the skin — reducing oxygen delivery and accelerating fatigue. Vasper's liquid cooling keeps your core temperature low, keeping oxygen-rich blood in the muscles throughout. Simultaneously, compression cuffs rapidly accumulate lactic acid, sending a powerful anabolic signal that triggers a cascade of growth hormone and testosterone release.
The Science
Behind It
Each pillar is independently validated. Together their synergy creates the Vasper effect — an anabolic hormonal response your body can't achieve any other way in 21 minutes.
Originally developed for NASA astronaut spacesuits, liquid cooling circulates cold water through compression cuffs on your arms, legs, and a cooling vest. This prevents blood from being shunted to the skin surface during exercise — keeping oxygen-rich blood inside the working muscles throughout the entire session. The result: dramatically higher exercise efficiency, near-zero sweating, and no post-workout soreness.
Compression cuffs on all four limbs safely restrict venous return during exercise at low intensity — rapidly accumulating lactic acid in the muscles. This metabolite buildup mimics the physiological signal of an intense, exhausting workout, triggering the body's systemic recovery response: a massive release of Human Growth Hormone and testosterone. Compression activates fast-twitch muscle fibers and drives the anabolic cascade without any high-load joint stress.
Each 21-minute Vasper session follows a precisely calibrated interval protocol — warm-up, alternating sprint and recovery intervals, customized to your chosen intensity level. The interval structure maximizes the anabolic hormonal response, enhances mitochondrial biogenesis, and drives cardiovascular conditioning. All metrics — heart rate, power output, session data — are tracked on a fully integrated tablet and can be emailed post-session.
4 Levels of Intensity
Every Vasper session is customized. Our team selects the right protocol based on your goals, fitness level, and health status before every session.
Gentle introduction to compression and cooling at minimal intensity. Ideal for your first session, those new to exercise, or anyone who wants to understand the Vasper experience before progressing. You'll still trigger the hormonal response — just at a comfortable, manageable level.
Designed for individuals recovering from injury, surgery, or managing chronic pain conditions. The low-impact NuStep platform eliminates joint stress while compression and cooling still drive the anabolic hormone response, accelerating tissue repair and reducing inflammation without exacerbating existing damage.
The most popular protocol for active adults and longevity seekers. Delivers the full Vasper effect — significant GH release, elevated testosterone, mitochondrial enhancement, improved sleep — in 21 minutes. This is where most clients spend the majority of their sessions once acclimated.
Maximum compression, maximum interval intensity — calibrated for competitive athletes, professional sports players, and those seeking peak endurance and power output. Drives the most significant hormonal, cardiovascular, and metabolic response. Used by Olympic athletes, NHL players, and elite endurance competitors.
Born From
Space Science
Vasper was founded in 2009 by Peter Wasowski after integrating NASA's liquid cooling garment technology with blood flow restriction research. It is currently used by Olympic athletes, professional sports teams, rehabilitation centers, longevity clinics, and veterans facilities across the US.
Who Benefits
Most
Your Experience
What You'll Feel
21 minutes. No soreness. No sweat. And a hormonal, cardiovascular, and neurological response your body hasn't experienced since your athletic peak.
Designed Around
Your Biology
Vasper is prescribed as part of a sequenced protocol — not a standalone session. Your VO₂ Max Performance Evaluation tells us exactly where you are, what your goal is, and which protocol stack delivers the highest-leverage results for your biology.
Named Stacks. Proven Sequences.
Vasper appears in 1 of our named protocol stacks. Your evaluation determines which one — and how it's sequenced for your biology.
Three Steps to
Your Protocol
Where You Are
Cardiovascular baseline, resting metabolic rate, cellular energy efficiency, and biological age — non-invasively, in under 10 minutes. This data drives every protocol decision.
Sequence
Your advisor matches your data and goal to the right protocol stack — selecting how Vasper is sequenced within your program. Pricing is discussed privately at this stage.
Everything
Sessions begin. Wearable data, session data, and regular re-evaluations keep your protocol evolving — results compound rather than plateau.
Your Protocol Starts with
a Performance Evaluation
We review your data, match you to the right protocol stack, and design your Vasper sequence privately — before any financial conversation.
Book Your Performance Evaluation →Questions Answered
21 Minutes.
Maximum Signal.
NASA cooling. Compression. Intervals. The anabolic response your body has been waiting for — done before your coffee gets cold.
Book Your Performance Evaluation → 📞 410-858-4086