EVOLT X Pacific Waters Spa at Hyatt Regency Huntington Beach

Pacific Waters Spa at Hyatt Regency Huntington Beach Introduces Evolt 360 Body Composition Technology in Partnership with Spa Team International

The first luxury resort spa in the United States to integrate clinically graded body composition data into fully personalized, measurable treatment protocols.

Pacific Waters Spa at the Hyatt Regency Huntington Beach Resort & Spa has introduced the Evolt 360 body composition scanning technology in partnership with Spa Team International. This marks the first deployment in a broader national initiative to transform how wellness is delivered within luxury resort spa environments.

At the center of this initiative is a meaningful evolution in how wellness treatments are prescribed. While practitioner expertise and guest preference remain essential, recommendations are no longer guided by observation alone. Each guest’s body composition scan introduces objective biological data into the decision-making process, providing clear insight into what is happening within the body and informing a treatment pathway aligned with their physiology, goals, and measurable health indicators.

This represents a new model for luxury hospitality wellness, one where data provides the foundation for more informed, personalized care.

Developed by Evolt Health and used globally across clinical, performance, and medical weight management environments, the Evolt 360 body composition analyzer delivers more than 40 clinically validated biomarkers in just 60 seconds. These insights enable spa practitioners to move beyond generalized recommendations and design wellness experiences tailored to each guest’s internal health profile.

Establishing a New Standard in Luxury Wellness

Spa consultations have traditionally relied on therapist expertise, guest dialogue, and observational assessment. While these elements remain essential, what has historically been missing is objective biological data.

The Evolt 360 provides that foundation.

Using advanced bioelectrical impedance analysis technology, the system measures skeletal muscle mass, visceral fat levels, subcutaneous fat distribution, intracellular and extracellular fluid balance, basal metabolic rate, biological age, and full segmental analysis by limb and torso. The result is a comprehensive view of internal health that extends far beyond weight or appearance.

This is the same level of body composition analysis used in clinical nutrition, sports science, and medical weight management settings, now embedded within a luxury spa environment.

Through its partnership with Spa Team International, Pacific Waters Spa has integrated this data directly into its full treatment offering. Each service is aligned with measurable body composition outcomes, ensuring that every recommendation is purposeful and biologically informed.

Clinical Insight Behind Every Treatment

The Evolt 360 is seamlessly integrated into the Pacific Waters Spa wellness journey.

Guests who opt for scanning receive:

• A non-invasive, fully clothed 60 second body composition scan measuring more than 40 parameters
• A personalized results summary translated into clear, practical insights
• A tailored treatment protocol aligned with individual scan findings

Treatments may include HaloTherapy Infrared Sauna, LumaNova Red Light Therapy, Sedona PEMF Therapy, Therabody Reset, Avacen Therapy, and LumaNova Vitamin D Therapy. Each recommendation is mapped directly to the guest’s specific body composition profile.

Integration extends across massage, facial, body, and hydrotherapy services to ensure the entire spa experience supports clearly defined biological goals.

Guests can also track progress through repeat scans, allowing them to measure tangible physiological change over time.

The experience continues beyond the spa through the Evolt Active app, which provides ongoing access to scan history, macronutrient guidance based on basal metabolic rate, and personalized supplement recommendations.

A New Era of Evidence Based Luxury Wellness

Luxury wellness is evolving. Today’s guests are more informed, more goal driven, and increasingly focused on measurable outcomes. Wellness is no longer viewed solely as relaxation. It is an investment in long term health.

The integration of the Evolt 360 addresses a longstanding gap in spa practice: the absence of quantifiable biological insight.

When therapists understand a guest’s visceral fat levels, fluid balance, segmental distribution, and biological age relative to chronological age, treatment decisions become more targeted and more effective.

This technology enhances, rather than replaces, the human expertise that defines Pacific Waters Spa. It provides the data foundation that allows expertise to deliver more precise and measurable results.

Pacific Waters Spa is not simply adding technology. It is redefining what personalized luxury wellness can look like.

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The Science Behind Personalized Wellness

Among the more than 40 parameters captured by the Evolt 360, the following are of clinical and therapeutic significance in the spa context:

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‍Parameter: Visceral Fat Level

Clinical Significance: The primary cardiometabolic risk marker, measuring hidden fat around internal organs on a 1–20 scale

Treatment Relevance: Prioritizes infrared sauna, PEMF therapy, and cortisol-reducing bodywork

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Parameter: Skeletal Muscle Mass

Clinical Significance: Metabolically active tissue driving calorie burn at rest; critical for long-term metabolic health

Treatment Relevance: Guides recovery and percussive therapy recommendations to protect muscle during body recomposition

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Parameter: Segmental Fat Analysis

Clinical Significance: Identifies central versus peripheral fat distribution patterns that overall body fat percentage cannot reveal

Treatment Relevance: Differentiates high-risk central adiposity from low-risk peripheral fat, even in guests who appear healthy on standard metrics

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Parameter: ECF/ ICF Fluid Ratio

Clinical Significance: Extracellular to intracellular fluid balance, serving as a proxy for systemic inflammation

Treatment Relevance: Informs hydration protocols and identifies subclinical inflammatory burden requiring targeted treatment

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Parameter: Biological Age

Clinical Significance: Internal health benchmarked against population norms for age and gender

Treatment Relevance: Establishes a motivating baseline and tracks genuine health improvement across repeat visits

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Parameter: BMR and TEE

Clinical Significance: Exact caloric requirements at rest and with activity, specific to the individual

Treatment Relevance: Enables precise nutritional guidance to support body composition goals alongside treatment

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Parameter: Waist-to-Hip Ratio

Clinical Significance: Independent cardiovascular risk indicator not captured by weight or BMI alone

Treatment Relevance: Identifies cardiometabolic risk in guests who may present as healthy on conventional measures

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Parameter: BWI® Score

Clinical Significance: A single composite metric of body composition health for longevity, scored out of 10

Treatment Relevance: Provides a simple, trackable progress figure guests can follow across repeat visits

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About the Partnership

The installation at Pacific Waters Spa reflects a strategic partnership between Evolt Health and Spa Team International. Both organizations share a clear vision: the future of wellness lies in making every service purposeful, measurable, and grounded in real data.

Evolt Health contributes a best-in-class body composition platform that now operates in 54 countries across fitness, clinical nutrition, GLP-1 treatment monitoring, corporate health, allied health, mining, and elite sport. The Evolt 360 is a clinician grade BioScan system, now introduced into a luxury hospitality setting for the first time.

Spa Team International brings extensive expertise in the design, operation, and strategic development of high-performance spa programs within luxury hospitality environments. Its operational insight ensures that scan data is seamlessly translated into meaningful consultations, structured treatment journeys, and cohesive guest experiences.

Together, the two organizations have developed the protocols, results formats, staff training frameworks, and guest communication systems that enable Pacific Waters Spa to deliver a genuinely differentiated offering. Every treatment recommendation is grounded in measurable biological insight.