Longevity Lab
X3 Strength  ·  Optimise

X3

Variable-resistance strength training that builds functional muscle and bone density in a fraction of the time.

Enquire about X3All services
Strength training guidance at Longevity Lab
—  The therapy

Muscle is the organ of longevity. Strength — not just aerobic fitness — is one of the strongest independent predictors of how you'll age.

X3 uses variable resistance to load muscle through its strongest range, delivering a full-body strength stimulus in short, focused sessions. It's especially effective for people who are time-poor, returning to training, or protecting bone density.

—  What it supports

Benefits

01
Efficient stimulus

A complete strength session in a fraction of the time of a traditional gym workout.

02
Joint-friendly loading

Variable resistance matches the natural strength curve — less strain, more stimulus.

03
Bone density support

Loaded compound movements are among the best tools for maintaining bone health.

04
Coached progression

We track your loads and calibrate progression so you keep advancing safely.

—  The session

What to expect

01
Assessment

A movement screen and baseline session to set safe starting loads.

02
Guided sessions

Short, coached workouts building a repeatable weekly rhythm.

03
Progression

Loads and volume adjust as strength improves, with periodic reviews.

—  Best suited to

Who this is for

Time-poor professionals who want strength without long gym sessions
Adults 40+ protecting muscle mass and bone density
Menopausal women looking for evidence-based strength training
Athletes complementing sport-specific training with efficient full-body strength

Enquire about x3

Tell us what you're hoping to achieve and we'll help you plan a first session or a consultation with Dr Warrick.

Get in touch
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