Grip strength and VO₂ max are among the strongest predictors of how long and how well we live.
Every program is built from your four baseline metrics and shaped by the land itself. ACSM-certified exercise physiologists guide the work — precise strength, trail capacity, and recovery in forest and water.
Explore the Full MenuDeep core strength, spinal control, and posture that transfers to every other movement.
One-on-one strength and conditioning programmed directly from your assessment.
Targeted intervals that raise aerobic capacity with measurable effect.
Full-body screen that identifies imbalances and sets the training plan.
Core and balance work on the unstable surface of Greystone Lake (seasonal).
Forest runs paced to your real-time heart-rate variability.
Thermal contrast, mineral pool, and sauna that accelerate recovery and lower inflammation.
Sensory-deprivation floating that resets the nervous system and deepens physical recovery.
Physical capacity remains one of the most reliable predictors of both lifespan and healthspan.
All four baseline metrics — VO₂ max, grip strength, functional movement, and body composition — are measured on arrival, trained during the stay, and retested on return.
A sample rhythm, always personalized to your assessment:
Gentle Zone 2 aerobic base as the forest awakens.
Focused resistance training guided by your movement screen.
Precision core work and postural refinement.
VO₂-building trail or lake sessions.
Thermal contrast circuit to enhance adaptation.
Your stay ends, but your progress continues. You’ll depart with:
A personalized training plan with clear, progressive milestones to follow in the weeks and months after you leave.
Ongoing guidance from your dedicated GREYSTONE Ambassador, with your diagnostics and wearable data unified in one intelligent app.
Re-measure VO₂ max, grip strength, and body composition to see the gains hold.
Your movement screen sets the program. Choose your dates and a GREYSTONE Ambassador will build the week around it.
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