HYPERBARIC OXYGEN THERAPY

Breathe in Oxygen. Breathe Out Healing.

At-home and in-clinic Hyperbaric Oxygen Therapy in Auckland - safe, proven and guided by qualified HBOT experts.

What is Hyperbaric Oxygen Therapy?

Hyperbaric Oxygen Therapy (HBOT) is a safe, natural, and non-invasive treatment that helps your body heal, repair, and restore itself.
Inside a soft-shell Cocoon Healing Pod, you simply breathe concentrated oxygen at a higher-than-normal pressure - no more than 2 bar. This increased pressure allows your body to absorb significantly more oxygen into your blood plasma, cells, and tissues, even reaching areas with poor circulation.

Oxygen is your body’s fuel for energy, repair, and life itself. But modern living - with its stress, toxins, and inflammation - often leaves us in a state of cellular oxygen shortage (hypoxia). This can slow recovery, weaken immunity, and contribute to chronic illness.

HBOT reverses that by flooding your body with oxygen, restoring optimal cell function and creating the perfect environment for repair.

“Oxygen is the source of life for all cells.” – Stephen Levine

How Does HBOT Work?

A simple way to understand Hyperbaric Oxygen Therapy (HBOT)


Think of it like opening a bottle of sparkling water - before you twist the cap, the liquid is under pressure, allowing more gas (carbon dioxide) to dissolve into it. In HBOT, the same principle applies, but instead of carbon dioxide, it’s pure oxygen, and instead of fizzy water, it’s your blood and body fluids.

When you lie inside the Cocoon Healing Pod, the chamber increases atmospheric pressure in a safe, controlled way. This gentle pressure forces more oxygen to dissolve not only into your red blood cells, but also into your plasma, lymphatic fluid, and cerebrospinal fluid. That means oxygen can reach areas with poor circulation - places it normally struggles to get to - such as damaged tissues, inflamed areas, or sites of injury.

This extra oxygen fuels your cells’ ability to:

  • Accelerate tissue repair and regeneration after injury or surgery.

  • Reduce inflammation linked to chronic illness, autoimmune conditions, or long-term fatigue.

  • Boost immune response so your body can fight infections more effectively.

  • Increase energy production at a cellular level, helping you feel clearer, stronger, and more resilient.

By creating an oxygen-rich environment deep inside your body, HBOT essentially gives your cells the fuel they’ve been missing - making recovery faster, healing more complete, and long-term health more achievable.

The Benefits of Hyperbaric Oxygen Therapy with Cocoon

  • Enhances Brain Function & Mental Clarity

    Enhances Brain Function & Mental Clarity

    Improves oxygen flow to the brain, helping restore focus, memory and cognitive performance.

  • Reduces Inflammation, Pain & Swelling

    Reduces Inflammation, Pain & Swelling

    Calms the body’s inflammatory response, easing discomfort and supporting faster recovery

  • Boosts Circulation & Oxygen Delivery

    Boosts Circulation & Oxygen Delivery

    Improves blood flow and saturates cells with oxygen for better nutrient delivery and waste removal.

  • Improves Energy & Physical Performance

    Improves Energy & Physical Performance

    Enhances cellular energy production, reducing fatigue and supporting stamina for daily life and recovery.

  • Strengthens Immunity & Resilience

    Strengthens Immunity & Resilience

    Supports the immune system to help defend against illness and improve overall wellbeing.

  • Accelerates Healing & Recovery

    Delivers concentrated oxygen to tissues, speeding repair after surgery, injury, illness, or physical strain.

Unlimited Sessions. Expert Care. Real Results.

Why pay $1,000 or more for just 10 HBOT sessions in a clinic - where you have to travel, book ahead, and fit into their schedule - when you can have unlimited sessions in the comfort of your own home?

With Cocoon, you’re not just getting a chamber - you’re getting guidance from registered HBOT professionals who understand how to treat the root cause of your condition, not just mask the symptoms. Many clinics simply add HBOT to their treatment list without specialist knowledge of neurological and systemic recovery.

From your first day, we install your chamber, show you exactly how to use it, and tailor your plan to your unique needs. You can use it every day (or more) to accelerate healing and maintain results - all while saving thousands over time.

Why Choose Cocoon Hyperbaric Chambers

  • One of only two diploma-qualified Hyperbaric Therapy providers in NZ, following strict, medically informed safety protocols.

  • Dr Gary Dennis’ own recovery from brain injury and cancer brings unmatched insight and care.

  • The only NZ provider offering Functional Assessments alongside HBOT.

  • Premium chambers and expert care at honest, upfront pricing with no hidden costs.

  • Enjoy 24/7 home therapy with delivery, installation, and training.

  • Continuous guidance, check-ins, and adjustments to your plan for the best possible results.

  • Premium soft-shell design, non-toxic materials, sealed seams, and high-performance compressor with filtration.

  • Emergency pressure release, manual controls, dual pressure gauges, and clear viewing windows.

  • Designed for 7-days-a-week therapy, delivering up to 40% better outcomes than intermittent treatment.

  • Quiet operation, air dehumidifier, inside/outside controls and compact size

“My health improved considerably with energy levels increasing and my vision improving. The results have been incredible.”

- Serena

Discover the Healing Power of Hyperbaric Oxygen Therapy

Ready to experience the benefits of enhanced healing, energy, and recovery? Take the first step toward better health with a personalised consultation.