Wellness & Recovery

Cold Plunge Therapy

The world's first cold plunge with essential oil infuser and steam generator

About This Service

Frozen™ Cold Plunge — Science-Backed Recovery

Royal Thai Spa features the Frozen™ cold plunge — the world's first cold plunge with an integrated essential oil infuser and steam generator. Endorsed by 48 doctors, chiropractors, and physical therapists, it's designed to fully harness the medical benefits of cold therapy.

Through intentional exposure to controlled cold water, your body develops remarkable resilience. Cold plunging reduces cortisol levels, promotes metabolism, improves blood flow, accelerates muscle healing, enhances circulation, and reduces inflammation.

Endorsed by medical experts including Dr. Aaron Cypess, neuroscientist Andrew Huberman, and orthopedic surgeon Dr. David Geier, the Frozen™ cold plunge represents the cutting edge of recovery science.

Reduces Inflammation

Cold therapy decreases systemic inflammation

Boosts Recovery

Accelerates muscle healing after exercise

Improves Circulation

Vasoconstriction and vasodilation cycle

Reduces Stress

Lowers cortisol levels with regular use

Better Sleep

Proven improvement in sleep quality

Immune Support

Strengthens the body's natural defenses

Ultimate Recovery

Add Infrared Sauna for Thermal Contrast

Pairing infrared sauna with cold plunge creates a dynamic contrast therapy experience. The sauna penetrates deep into muscles with infrared heat, then the cold plunge amplifies benefits through vasoconstriction and vasodilation — together reducing inflammation, boosting immunity, and accelerating recovery.

Learn About IR Sauna →